The probability distribution for a
random variable x is given in the table.

The Probability Distribution For Arandom Variable X Is Given In The Table.

Answers

Answer 1
I’m not completely sure but I think it’s x=16.
Answer 2

Answer: 60%

Step-by-step explanation:

the probability is -2 is less than or equal to x and x is less than or equal to 2 so you would include .33, .16, and .10 in your problem

.33 + .16 + .11 = .6

.6 x 100 = 60

(if your using acellus don’t forget the % sign or it’ll mark it wrong!)


Related Questions

what is the quotient of 5 and 5 and 2 more​

Answers

Answer:

12

Step-by-step explanation:

i am not sure a just add 5 +5+2

Give the domain and range.

a. domain: {-2, 0, 2), range: {4, 6, 8}
b. domain: {0, 2), range: {6, 8}
c. domain: {4, 6, 8), range: (-2, 0, 2}
d. domain: {6, 8), range: {0, 2}​

Answers

Answer:

a no is correct answer of the question

need this done quick pls

Answers

Answer:

50 degrees

Step-by-step explanation:

40+50=130

130-180

50

Answer:

50

I have not done this in years!

State whether a cumulative frequency, relative frequency, relative percent, cumulative relative frequency, or cumulative percent is most appropriate for describing the following situations. For cumulative distributions, indicate whether these should be summarized from the top down or from bottom up.
a. The frequency of business with at least 20 employees.
b. The frequency of college students with less than a 3.0 GPA.
c. The percentage of women completing 1, 2, 3, or 4 tasks simultaneously.
d. The proportion of pregnancies performed in public or private hospitals. e. The percentage of alcoholics with more than 2 years of substance abuse.

Answers

Step-by-step explanation:

a. The correct answer is 1) Cumulative frequency.

b. The correct answer is 2) Relative frequency.

c. The correct answer is 4) Cumulative relative frequency.

d. The correct answer is 3) Relative percent.

e. The correct answer is 5) Cumulative percent.

if I have a 15 gallon tank what percentage is in tank if it only takes 12 gallons to fill it​

Answers

Step-by-step explanation:

12/15 * (100%)

= 4/5 * (100%)

= 4 * 20%

= 80%

Please gimme brainliest

The correct answer is that 12 is 80% of 15 gallons.

I need help what r these coin?​

Answers

Answer:

those are called quarters

Answer:

Well Caden has 3 quarters (which . 75 cents since they are .25 cents a piece ), he also has a dime, (which is .10 cents ) and also a nickel. ( which is .5 cents)

Caden: .75+.10+.5= $1.00

Eden has a quarter (.25 cents), 2 dimes (.20 cents) and 2 nickels ( .10 cents )

Eden : .25+.20+.10= .55 cents

Harper has 2 quarters (.50 cents), 2 dimes ( .20 cents) and 2 nickels( .10 cents)

Haper: .50+.20+.10= .80cent s

Step-by-step explanation:

I hope this helps and if it does please mark me the brainliest! Peace and love

HELPPPPPPPP PLZZZZZZX

Answers

Answer:

ur answer should be B

Step-by-step explanation:

A polygon is graphed on a coordinate plane, with a vertex located at
a point represented by (x,y).
The polygon is dilated with a scale factor, a , with the origin as the
center of dilation. The dilated image of the polygon is larger than
the polygon.
Which statement is true?

Answers

Answer:

a is greater than 1

Step-by-step explanation:

Let the two polygons be represented as  A and B.

Where A is the original polygon and B is the image of A

Such that

Polygon A has vertex (x,y) and scale factor = a

From the question, we understand that polygon B is bigger than A

When the dilated image (polygon B) is bigger than the original image (polygon A), then the scale factor is greater than 1.

Take for instance.

One of the coordinate point of polygon A is (2,4)

The corresponding coordinate point of polygon B will be greater than (2,4) because a is greater than 1.

Take a as 2:

The corresponding point on Polygon B would be 2 * (2,4) = (4,8)

PLEASE HELP problem is in the picture, algebra 2 will mark BRAINLIEST

Answers

Answer:

a) x^(2) + 2x + 1

b) x^(2) + 1

c) 16

d) 1

Step-by-step explanation:

f(x) = x^(2)

g(x) = x + 1

a)

f(g(x))

input g(x) into f(x)

f(x+1) = (x+1)^(2)

= x^(2) + 2x + 1

b)

g(f(x))

input f(x) into g(x)

g(x^(2))

x^(2) + 1

c)

f(g(3))

Use the equation found in part a, substitute in 3 for x

(3)^(2) + 2(3) + 1

= 9 + 6 + 1

= 16

d)

Use the equation found in part a, substitute in 0 for x

(0)^(2) + 2(0) + 1

= 0 + 0 + 1

= 1

Rohan buys 1 dozen pens for 180 and Saurav buys 7 pens for 390. Who bought costlier pens ​

Answers

Answer:

saurav

Step-by-step explanation:

1 dozen of pen is = 12.

12 = 180

7 = 390

Saurav is the answer for this question

The minute hand of a clock is 4 inches long. How far does the tip of the minute hand move in 35 minutes? If necessary, round the answer to two decimal places.

Answers

Answer:

14.66 inches

Step-by-step explanation:

Calculation for How far does the tip of the minute hand move in 35 minutes

The tip of a minute hand will always travels at 360 degrees in an hour ( 60 minutes)

Hence, the tip of the minute hand

distance will be calculated using this formula

Circumference of a circle=2*π*Radius* Clock Tip hand movement/Number of minutes per hour

Let plug in the formula

Circumference of a circle==2*π*4 inches*35 minutes/60 minutes

Circumference of a circle= =2*π*4 inches*0.58333

Circumference of a circle==14.659 inches

Circumference of a circle==14.66 inches (Approximately)

Therefore How far does the tip of the minute hand move in 35 minutes will be 14.58 inches

what’s the answer to this ?

Answers

Answer:

the answer should be [tex]-20.2m - 11.8[/tex]

Step-by-step explanation:

Right 2 units and down 7 units

Answers

Answer:

-3.5

Step-by-step explanation:

Rise over run

I'm stuck with this question​

Answers

Answer:

Store A = 3.17

Store B = 3.25

Step-by-step explanation:

Hope this helps!

I am terrible at fractions will anyone help me out please and thank you?

Answers

Answer:

2

3

4

Step-by-step explanation:

Gochu

A survey showed that 72% of
teens bought new athletic shoes for the
new school year. Based on that survey,
how many teens in a group of 225 bought
new athletic shoes for the new school
year?

Answers

Answer:

162

Step-by-step explanation:

225 x 0.72 = 162

It cost $4.75 for 25 fl-oz of detergent. How much cost per fl-oz?

It cost $ per fl-oz.

Answers

Answer:

It costs 19 cents or 0.19 dollars per fluid ounce.

Step-by-step explanation:

4.75 divided by 25 is 0.19. 0.19 is 19 cents.

Answer:

19

Step-by-step explanation:

I need help with algebra 2 ​

Answers

Answer:

Lucky you I am taking Algebra 2 right now. Whats ur question??

Step-by-step explanation:

This app helps a lot just type your question :)

HELP! The opposite of a number is always located on the opposite side of the number line and is an equal distance from zero.

True

False

Answers

Answer:

True

Step-by-step explanation:

.

Answer:

.

very true

.

Step-by-step explanation:

.

.

.

.

.

.

.

.

.

What is the equation relating x and
y together?
y
1
2
3
4
5
25
23
21
19
17
y=-2x + [?]

Answers

Answer:

ommmm I have no idea Butt 1 of my fav numb is 17 so pick that

Yuri drew triangle ABC then reflected it over line m to create triangle WXY.
Yuri concludes that the triangles are congruent. Which is a correct validation for this conclusion?
When the triangle was reflected, the height of the resulting triangle is parallel to the height of the original triangle.
When the triangle was reflected, the base of the resulting triangle lies on the same line as the base of the original triangle.
When the triangle was reflected, the corresponding sides and angle measures of the resulting triangle are the same as the original triangle.
When the triangle was reflected, the corresponding sides of the resulting triangle have slopes that are opposite to the slopes of the original triangle.

Answers

Answer:

C

Step-by-step explanation:

Simplify 8 - (14) please help

Answers

Answer:

The answer is - 6 hope this helped

Angie has a car worth $18,200. She has $525 in cash, and $2,800 in her savings account. Her only debt is the loan she took out to buy the car. If angie's net worth is $9,025, what is the amount of her loan? answer Choice: A. $5,850 B. $9,025 C. $11,825 D. $12,500. Please help:)​

Answers

Step-by-step explanation:

18,200

-12,350

5,850 (A) 5,850

please help!!!

Which number line shows the solutions to n > -2?





Answers

Answer: the first one

Step-by-step explanation:

Which statement is true about points located in quadrant Ill in the coordinate
plane?
O A. The x-coordinate is negative, and the y-coordinate is positive.
B. The x-coordinate is positive, and the y-coordinate is negative.
C. The x-coordinate is negative, and the y-coordinate is negative,
D. The x-coordinate is positive, and the y-coordinate is positive.
Please answer TODAY DEC 15
I WILL GIVE 100 POINTS TO THE FIRST PERSON THAT ANSWERS

Answers

I think the answer is the option B:))))

Answer: C

Step-by-step explanation

I Think Its C

Andrew swims 22 laps at the same rate, how long does it take him

Answers

Answer:

who knows

Step-by-step explanation:

who knows

55% means 55 out of 100. Write 55% as a fraction in simplest form. Is it 55/100 plz give me an explanation.

Answers

The answer is 11/20. You have to divide the numerator (55) and the denominator (100) by the greatest common factor (5) to get the simplest form of 55/100 (or 55%).

Martez wants to buy the latest Playstation 5 game that costs $61.09. How much change does he receive if he gives the cashier $65?
Write your equation and write your answer as a complete sentence. Justify your answer.

Answers

Answer:

He recieves $3.91

Step-by-step explanation:

Given the polynomial 5x3 + 4x2 - 6x + 2, which coefficient is considered the "Q" value?

Answers

Answer:

The q value coefficient is 5

Step-by-step explanation:

The q value are all positive and negative factors of the first coefficient (5)

The p value are all positive and negative factors  of the last coefficient (2)

Plz I need help u get brainliest if right when I’m done

Answers

I’m pretty sure it’s “B” hope I helped

Answer:

-2/5

Step-by-step explanation:

-4/5  ÷ 2  

-4 /5 ×  1 /2

-4 × 1

5 × 2

-4 /10

-4 ÷ 2

10 ÷ 2  

–2 /5

Other Questions
The new deal in part started a debate in the United States about the? Timed will make brainliest! When a racer glides off a cliff, they can travel 75.2 feet. How far would the racer travel if they go over 3 cliffs? Full sentences same same format as the model thanks plzzz what is the diffracts in tu ud uds pls answer 41. The resources available for digital art do not change over time. true or false PLEASEEE HELPPP!!!!A mover slides a refrigerator weighing 650 N at a constant velocity across the floora distance of 8.1 m. The force of friction between the refrigerator and the floor is230 N. How much work has been performed by the mover on the refrigerator? The feature on the ocean floor at is call a(n) How can the executive branch check the power of the judicial branch? What does the executive branch do? Why do we have very few sculptures of ancient time?Give Reason What are sets and how can they be represented ? if 2x = 10find the value of x God gave people the responsibility to rule the Earth in: The Nazis' plan for mass murder was aimed at which of the following groups of people? Check all that applythe disabled and mentally illCatholicsRomaJewshomosexualsJehovah's WitnessesProtestants which of the following best describes temperature? How does ATP structure relate to its function? 30 points please help! How did the 2014 Colorado case demonstrate just what a versatile zoonotic disease the plague is?A.) In this case, antibiotics were not effective against the bacteria.B.) In this case, scientists could not track down a specific host.C.) In this case, the bacteria infected humans through a dog.D.) In this case, the bacteria had been dormant for decades before regenerating. Which situation is an example of Brutus's use of pathos Money in a particular savings account increases by about 6% after a year. How much money will be in the account after one year if the initial amount is $100? Why did the Nazis murder millions of Jews?