Consider a fair of six-sided of die is rolled. Let x be a number of uppermost face. What is the variance of x?
Using the uniform distribution, it is found that the variance of x is of 2.0833.
What is the uniform probability distribution?It is a distribution with two bounds, a and b, in which each outcome is equally as likely.
The variance is given by:
[tex]V(X) = \frac{(b - a)^2}{12}[/tex]
In the die, all outcomes between 1 and 6 are equally as likely, hence the bounds are a = 1, b = 6, and the variance is given by:
[tex]V(X) = \frac{(6 - 1)^2}{12} = 2.0833[/tex]
More can be learned about the uniform distribution at https://brainly.com/question/13889040
What is the speed of a proton whose kinetic energy is 3. 2 kev
7.8×105m/s. is the answer
A retail store has 10,000 square feet of space and incurs rent costs of $5,000 per month. if department a uses 2,000 square feet of space, the amount of rent allocated to the department will be $ .
The amount of rent allocated to the department A will be $1,000.
Given the following data:
Total space = 10,000 square feet.Rent costs = $5,000 per month.Department A space = 2,000 square feet.How to calculate the amount of rents.In this exercise, you're required to determine the amount of money that is being allocated to Department A. Thus, we would calculate the rent per square feet of space and then multiply by the amount of space used by Department A.
[tex]1 \;sq.\;ft. \;of\;space =\frac{Rental\;cost}{Total \;space} \\\\1 \;sq.\;ft. \;of\;space =\frac{5000}{10000}[/tex]
1 sq. ft. of space = $0.5 per square feet.
Department A = [tex]0.5 \times 2000[/tex]
Department A = $1,000.
Read more on rent cost here: https://brainly.com/question/14367570
Which word in the excerpt best shows mr. White’s reaction to meeting his wife’s demand? changed faltered wish trembling
The word in the excerpt best shows mr. White’s reaction to meeting his wife’s demand is; Trembling
Which word shows the excerpt?
This question is taking from a horror short story titled "The Monkey's Paw" authored by W. W. Jacob. The excerpt that best shows Mr. White’s reaction to meeting his wife’s demand in that story is the word "Trembling".
Mr. White's reaction was of grief by lamenting his son's death as well as his decision to wish on the monkey's paw in the first place. Secondly, Mr. White realizes he should have never invited trouble by wishing for the two hundred pounds or to bring Herbert back to life.
Thus, the right word in the excerpt that shows Mr. white's reaction is "Trembling.
Read more about best excerpt at; https://brainly.com/question/18637068
Referencing the scenario, describe an action, other than advancing legislation, that members of congress may take to bring transparency and accountability to the federal reserve.
An action, that can help bring transparency and accountability to the federal reserve is; by conducting audit in its activities by the Government Accountability Office
How is the Federal Reserve held accountable?The Federal reserve is an independent agency that are usually accountable to the public and Congress.
One other action that they can do to bring transparency and accountability aside the one given is:
Conducting audit in its activities by the Government Accountability Office Appointees of the Federal Reserves can appear before the appropriate constituted Congressional Committees to provide testimonies of their conducts in office with respect to the issues under investigations.Read more about federal reserve at; https://brainly.com/question/15599993
Calculate the mole fraction of glycerol in this solution.
Answer:
Mole fraction of glycerol =1mol/6mol=0.167
Explanation:
this is the right answer to the question please mark me brainliest
What should stephan do to improve his study environment? select five options. remove distracting technology have easy access to his study resources ask his parents to leave the room leave some food and drink for snacks while studying allow his dad to stay only if he is helping with studying remove all food and drink from the room
Answer:
a,b,c,d,e
Explanation:
Answer:remove distracting technology
have easy access to his study resources
ask his parents to leave the room
leave some food and drink for snacks while studying
allow his dad to stay only if he is helping with studying
Explanation:Brainliest I need award
Based on his 14 points deming is a strong proponent of
Answer:
Summary of Photorealism
The name Photorealism (also known as Hyperrealism or Superrealism) was coined in reference to those artists whose work depended heavily on photographs, which they often projected onto canvas allowing images to be replicated with precision and accuracy. The exactness was often aided further by the use of an airbrush, which was originally designed to retouch photographs. The movement came about within the same period and context as Conceptual art, Pop art, and Minimalism and expressed a strong interest in realism in art, over that of idealism and abstraction. Among several male practitioners of Photorealism there is an interest in themes of machinery and objects of industry such as trucks, motorcycles, cars, and even gumball machines, whereas Audrey Flack, the sole female practitioner, infuses her works with greater emotionality and the transience of life. Ultimately, the Photorealists were successful in attracting a wide audience, but they are often overlooked by art historians as an important avant-garde style.
Key Ideas & Accomplishments
Explanat
Summary of Photorealism
The name Photorealism (also known as Hyperrealism or Superrealism) was coined in reference to those artists whose work depended heavily on photographs, which they often projected onto canvas allowing images to be replicated with precision and accuracy. The exactness was often aided further by the use of an airbrush, which was originally designed to retouch photographs. The movement came about within the same period and context as Conceptual art, Pop art, and Minimalism and expressed a strong interest in realism in art, over that of idealism and abstraction. Among several male practitioners of Photorealism there is an interest in themes of machinery and objects of industry such as trucks, motorcycles, cars, and even gumball machines, whereas Audrey Flack, the sole female practitioner, infuses her works with greater emotionality and the transience of life. Ultimately, the Photorealists were successful in attracting a wide audience, but they are often overlooked by art historians as an important avant-garde style.
Key Ideas & Accomplishmentsion:
The process by which water vapor in the atmosphere cools and becomes a liquid is called
Answer:
Condensation
Explanation:
What can be observed from this painting? select 3 options. It was created in june. It shows a night scene. It is a landscape view. It reveals the alpilles mountain range. It was painted with swirling brush strokes
Answer: b it shows a night scene c it is a landscape view e it was painted with swirling brush strokes
Explanation:
What can be seen from this painting (A Starry Night) is that:
It shows a night scene. It is a landscape view.It was painted with swirling brush strokes.What is the Starry Night?
Starry Night is a term that is often used to show a state of shock, olive trees and mountains that were said to have acted as van Gogh's influence or catalyst.
Van Gogh in his work on the starry night shows the material actuality of his motifs and also their symbolic dimensions.
Learn more about painting from
https://brainly.com/question/1504175
John is standing on top of a 19.6-m tall bridge. off in a distance, he sees a boat approaching the bridge at constant speed. when the boat is 27 m from the bridge, john drops a stone. the stone hits the water 3 m in front of the boat.how fast is the boat traveling?
If john drops a stone and the stone hits the water 3 m in front of the boat. The speed of the boat is: 12m/sec.
Speed
First step is to find the time
-19.6 m = -1/2 ×9.8 m/s² × t²
0 = -4.9t² + 19.6
-19.6 = -4.9t²
t²= 19.6 / 4.9
t =√(19.6 / 4.9)
t=√4
t = 2 seconds
Second step is to calculate the speed using this formula
Speed=Distance/Time
Let plug in the formula
Speed=27 - 3/2
Speed= 24/2
Spee= 12m/sec
Inconclusion the speed of the boat is: 12m/sec.
Learn more about speed here:https://brainly.com/question/13407913
What is the sum of the two polynomials shown below?
(9x^3 - 6x^2) + (-5x^3 + 8)
Answer:
D
Explanation:
edge 2023
All of the following are true about the nervous tissue, except:
They planned to make a chicken vegetable salad brainly
Assuming you want to make a chicken vegetable salad whose main ingredients are lettuce, cabbage, pineapple, carrots, potatoes, chicken and quail, there are 168 ways to put four ingredients at a time.
7 x 4 = 28 x 3 = 84 x 2= 168What is a simple combination?It corresponds to a grouping of combinatorial analysis, where n is the number of elements of k, which are subsets formed with k elements.
Therefore, when using 7 ingredients to combine using every 4 ingredients, there are 168 possible ways to make this combination.
Find out more about combinatorial analysis here:
https://brainly.com/question/13524888
As the period of a wave decreases, the wave's frequency
A traveler is trying to determine the fastest way to travel from city a to city z. The possible travel routes, with the time required for each segment, is shown below
Based on the question given above for ravel routes, the answers are given below:
The Shortest Path is : A-C, C-Z
The Shortest possible time is = 143
What does the term route means?The term route that is travelled is known to be the way be it an highway that one often takes when traveling or going towards a direction.
Using the table given (Image attached), to find te shortest path , the choices are
Choice 1 : A-B, B-E, E-Z ;
Choice 2 : A-C, C-Z ;
Choice 3 : A-B, B-D, D-Z
when you solve for Choice 1 : A-B, B-E, E-Z:
The Distance between A-B will be = T1 = 38
The Distance between B-E will be = T4 = 67
The Distance between E-Z will be= T7 = 64
Adding them together will give you: 38 + 67 + 64 = 169
Looking at Choice 2 : A-C, C-Z:
Distance between A-C = T2 = 52
Distance between C-Z = T5 = 91
Total distance will be = 52 + 91 = 143
Solving for Choice 3 : A-B, B-D, D-Z:
The Distance between A-B = T1 = 38
The Distance between B-D = T3 = 63
The Distance between D-Z = T6 = 62
Total distance = 38 + 63 + 62 = 163
When you look at the 3 choices, the one with the Shortest Path is A-C, C-Z and the Shortest possible time is 143.
See full question below
A traveler is trying to determine the fastest way to travel from city A to city Z. The possible travel routes, with the time required for each segment, is shown below.
What is the shortest path and what is the shortest possible time to travel from A to Z? (Round your answer to the nearest whole number.)
Shortest Path Choices: A-B, B-E, E-Z ; A-C, C-Z ; A-B, B-D, D-Z
Learn more about travel routes from
https://brainly.com/question/779233
Which conclusions does this excerpt best support? select two options. calpurnia does not have children. mark antony will win first place in the race. calpurnia will bring antony good luck. antony does whatever caesar says. calpurnia will soon become ill and die.
Answer:
its 1 and 4
Explanation:
{} {}
|
\____/
Julius Caesar is a masterpiece by William Shakespeare. It is a historical play which has event of mishaps. It is a scheme of murdering Julius Caesar plotted by Cassius and joined by Brutus.
Which curse of impotence affected Caesar?In the play, Julius Caesar and his wife Calpurnia were not able to conceive a child. This curse of impotence affected Caesar. Caesar was thinking of becoming the king for that, he needed to have an heir and that to a son. So that his regime can be secured.
Mark Antony was a general and very good friend of Caesar. Antony believes that every word from Caesar is a fact. He agrees to whatever Caesar asks him to do. He even agreed to touch Calpurnia to cure the curse of impotence. This excerpt concludes that Caesar and his wife Calpurnia does not have children and Antony his ally does whatever Caesar asks him to do.
Therefore, Julius Caesar is a masterpiece by William Shakespeare. It is a historical play which has event of mishaps.
To learn more about Julius Caesar follow the given link:
brainly.com/question/24928625
#SPJ7
Consequences of not applying to cao for your studies in advance
The consequences of not applying to the CAO is the fact that you may not get admitted into the school of your choice.
What is the CAO of a school?This is used to refer to the Chief Academic Officer of a school. The CAO is the one that is responsible for all matters that have to do with admissions in the school.
Some of the issues that may result here are:Difficulty in getting your admission processed.Rejection of your admission application.Read more on the CAO here:
https://brainly.com/question/26859498
Evaluate the consequences of not applying for funding for your studies
The consequences of not applying for funding for your studies may be advantageous or disadvantageous as the case may be.
Consequences of not applying for funding for one's studiesA major disadvantage of one not applying for funding for one study is that; If one doesn’t apply for financial aid from the college or university one wishes to attend, then one must pay the full cost of attending that institution from one’s own resources. However, a major advantage of not applying for funding for your studies is that the individual doesn't have to repay student loans after school and hence, doesn't accumulate debt.
Read more on funding for academic studies;
https://brainly.com/question/26722861
The speaker’s series of exclamations in lines 31-33 (""sweet. . . Pan"") interrupt the pace of the narrative in order to
The exclamations by the speaker was important to dramatize the overwhelming beauty that is revealed.
What is an exclamation?It should be noted that an exclamation simply means a sudden cry or remark to express surprise or emotions.
In this case, the exclamations by the speaker was important to dramatize the overwhelming beauty that is revealed.
Learn more about exclamation on:
https://brainly.com/question/579414
A manager at a pizza shop wants to start visually checking finished pizzas, but she doesn't have time to check every pizza. she decides to check a random pizza in the first 20 made each day, and then check every 20th, start superscript, start text, t, h, end text, end superscript pizza thereafter.
The type of sample that was used by this manager is: systematic sampling.
What is sampling?Sampling can be defined as a process that is used by researchers to collect or select data such as objects, observations, or individuals from a larger statistical population, especially through the use of specific procedures.
The types of sampling.In Statistics, there are different types of sampling used by researchers and these include the following;
Stratified sampling.Random sampling.Convenience sampling.Cluster sampling.Systematic sampling.A systematic sampling refers to a type of probability sampling method that involves a researcher collecting or selecting data from a larger population, especially by selecting an ordered (fixed) sample population at periodic interval such as the 20th pizza.
Read more on systematic sampling here: https://brainly.com/question/18957000
A poll worker analyzing the ages of voters found that and . what is a possible voter age that would give her zx = 1.14? round your answer to the nearest whole number. 59 66 71 90
Answer:
Option C, 71.
Explanation:
A possible voter age that would give z = 1.14 is 64 years old (rounded to the nearest whole number).
What is standard deviation?A standard deviation is a measure of how far apart the data is from the mean.
Assuming the question is asking for a possible value of the population mean age, and given that the worker found that the sample mean age is x = 65 and the sample standard deviation is s = 8.
We can calculate the standardized score (z-score) for a given population mean age using the formula:
z = (x - m) / (s / sqrt(n))
Where x is the sample mean age, m is the population mean age, s is the sample standard deviation, and n is the sample size.
To find a possible value of m that would give z = 1.14, we can rearrange the formula and solve for m:
m = x - (z x s / sqrt(n))
Putting in the given values, we get:
m = 65 - (1.14 x 8 / sqrt(100))
m = 65 - 0.91
m = 64
Therefore, a possible voter age that would give z = 1.14 is 64 years old (rounded to the nearest whole number).
For more details regarding standard deviation, visit:
https://brainly.com/question/23907081
#SPJ7
The chemical colchicine disrupts cell division. which cell process would most likely stop if colchicine were added to a culture of human liver cells?
Answer:
C: Crossing over
Explanation: The answer is c because there crossing over the chemical colchcine over the human liver cells so there for it is c
The cell process that would most likely stop if colchicine were added to a culture of human liver cells is the crossing over.
What is the crossing over?Chromosomal crossover is also referred to as crossing over. It is defined as the exchange of inherited material between two homologous chromosomes' non-sister chromatids during physiological property reproduction, that is the result of the in recombinant chromosomes.
The crossing over is the cell process that would most likely be stopped if colchicine was added to a culture of human liver cells.
Therefore, the crossing over chemical colchicine disrupts cell division.
To learn more about the crossing over, refer to:
https://brainly.com/question/27256451
#SPJ2
Intensified algebra 1 student activity book volume 2 answer key
Answer:
you can down the ans wers here belo
2. say you are trying to upload a photo to share with a photo sharing app. you see a non-specific error message, like "sorry, something went wrong." list all the ways you can think of to try to fix or work around the error. (200 word max limit)
To fix the work around the error, it can be as a result of photo size been too large or a network connection issue.
To fix it, try using another photo if it will work.Check your internet connection.check the settings to see if there are some omissions.Why do a person keeps getting an upload error?A person may get an error message when they upload a file in when it is in the wrong format.
It is therefore right to ensure you are using a supported file type. One can also try making changes to your or looking at your codecs or editing software.
Learn more about errors from
https://brainly.com/question/11472659
A married couple agreed to continue bearing a new child until they get two boys, but not more than 4 children. assuming that each time that a child is born, the probability that it is a boy is 0.5, independent from all other times. find the probability that the couple has at least two girls.
The probability that this couple has at least two girs is 0.5
This couple have an agreement to keep having children till they have two boys but they plan on not having more than 4 children.
Whenever they have a new child, there is a 0.5 chance that the baby is a boy.
The probability would be 1 - P'
P' = 0.5³ + 0.5³ + 0.5² = 0.5
1- 0.5 = 0.5
The probability that the couple has at least two girls is given as 0.5
What is probability?This is a topic in mathematics and statistics that is used to refer to the chances of an event occuring.
Read more on probability here: https://brainly.com/question/2984220
7-2 additional practice similarity transformations
Similarity Transformation is known to be the mix up or the bringing together of one or multiple rigid motion and a dilation. It brings about an image that is similar to pre-image.
What is a Similarity Transformation?A similarity transformation is also known to be one or the use of multiple rigid transformations such as reflection, rotation, translation and it is often accompanied by a dilation.
Note that if a figure is transformed using a similarity transformation, an image is said to be made that looks exactly like the original figure
Learn more about transformations from
https://brainly.com/question/4289712
The measure of angle bac can be calculated using the equation sine super negative 1 (startfraction 3. 1 over 4. 5 endfraction) equals x. Triangle a b c is shown. Angle a c b is a right angle. The length of hypotenuse a b is 4. 5 inches and the length of c b is 3. 1 inches. Angle c a b is x. What is the measure of angle bac? round to the nearest whole degree. 0° 1° 44° 48°
Answer:
44°
Explanation:
Angle cab=x.
x=sine^-1(3.1/4.5)
x=43.5
A team of programmers is trying to determine the efficiency of a piece of code. They run the code with inputs of different sizes and also record the number of iterations through the core block of code. The data is recorded in the table below
Based on the data provided in the table below, the algorithm can be said to run in a reasonable time.
What is an algorithm?An algorithm can be defined as a standard formula (procedures) which comprises series of finite steps and instructions that is used for proffering solutions to a problem on a computer under appropriate conditions.
In Computer science, the runtime of an algorithm is broadly classified into two (2) main types and these include:
Unreasonable time (Exponential).Reasonable time (polynomial).Based on the data provided in the table below, the algorithm can be said to run in a reasonable time because it has a polynomial efficiency.
Read more on algorithm here: brainly.com/question/24793921
4 ways acceptance of responsibility can influence effective communication
Answer:
Stronger relationships, stronger understanding, more trust, calmer life
Explanation: