Calculate the UCL and LCL for a mean chart. Assume the standard deviation is unknown. Round to 1 decimal.
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Answer and explanation:
Please find answer and explanation attached
Related Questions
answer this for 40 points :D
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Answer:
I wish I knew . I have a question for you. wait nah... Thanks for the points my mate ... sorry about it . I need points .
Step-by-step explanation:
friend me if you want :)
Answer:
this is not 40 points its 20 ?
Step-by-step explanation:
HELP PLEASE !!!!!!!!!!!!!!!!!!
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Answer:
?
Step-by-step explanation:
[tex]lx+3l \leq 5[/tex]
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9514 1404 393
Answer:
-8 ≤ x ≤ 2
Step-by-step explanation:
We assume you intend the absolute value equation ...
[tex]|x+3|\le5\\\\{-}5\le x+3\le5\qquad\text{rewrite as a compound inequality}\\\\\boxed{{-}8\le x\le2}\qquad\text{subtract 3}[/tex]
I don't understand with this question, can you help me with this pls?
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Answer:
By moving the decimal at the end of the number to the correct amount of places for x 10 you move it once to the right for x 100 you move it right twice.
Step-by-step explanation:
In how many ways 50 people can handshake with each other?
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Answer:
My estimate think it 1225
Step-by-step explanation:
49 / 2 * (49 + 1) = 1225
65% of what is 39?
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Answer:
The answer is 25.35
Step-by-step explanation:
Hope this helps:)
Answer:
60
Step-by-step explanation:
65 % of 60 = 39
x3 = 25
help me for 20 points :D
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Pls pls Pls pls Pls Pls help me pls pls pls pls pls pls ASAP pls pls pls Pls pls Pls pls Pls Pls help me pls pls pls pls pls pls ASAP pls pls pls I WILLLL GIVVVE BRAINLIEST!!!!!
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Answer:
Y= -6x + 1
Step-by-step explanation:
Y=mx + b
M is your slope
B is your y intercept
if you rolled two dice, what is the probability that you would roll a sum of 2
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Answer:
2.78%
Step-by-step explanation:
Theres only one number combination you could get for the sum of 2 ( 1 and 1) but there is 36 different outcomes on the 2 dice that you could get for all the numbers.
1/36=.02777.. =.0278 but since its a percentage you move it over 2x to the right from the decimal point which would give you 2.78%
Fin the equation of the line whose slope is 3, and passes through point (2,
4). Write it in point-slope.
y + 4 = 3(x - 2)
y - 4 = 3(x + 2)
y - 4 = 3( x - 2)
y-2 = 3(x - 4)
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Answer:
use the point slope formula.. just memorize this formula.. you'll need to so often y-y1 = m(x + x1) and know it's name There is another one that is similar in form and name
Step-by-step explanation:
M = 3
P1 =(x1, y1 ) = (2,4)
plug it into the point slope formula
y-4 = 3(x+2)
the second choice looks pretty good
Find the place value of the product 0.5 multiplied by 2.65
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Answer: 1.325
Step-by-step explanation: I multiplied
Use a factor rainbow to determine if 729 is a perfect square. Explain your reasoning.
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Answer:
729 is a perfect square
Step-by-step explanation:
because 27 * 27 = 729
is 13.48 irrational or rational?
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Answer:
It is irrational
Step-by-step explanation:
Rational numbers do not have decimals.
5|7+4x|-7=48
Please help
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Answer: 1.2
Step-by-step explanation:
first multiply 5 by 7 to get 35, and 5 by 4x to get 20x. Then add negative 7 to 35 and we have 28 subtract 28 from both sides getting 20x=20, so x is 1
(2a²b) (6ab) =
Exponents
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Answer:
The answer is (2a²b)(6ab)=12a³b².
This is for 11th grade math
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Jkjjujzjzjdjfjfjjfd find f f f v. G f ddbdjfksid difícil de djkdkdid dijfndndidi diske
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;-; ;-; ;-; ;-; ;-; ;-; ;-; ;-; ;-; ;-;
......................;-;
3252614683754629158741032465x93756356872264881+432757232878247-3243566=
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Answer:
bout 7
Step-by-step explanation:
Answer:3.049533e+44 to be exact
Step-by-step explanation:
stare the property used in each case 13×11=11×13
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Answer:
Commutative property of multiplication.
Explanation:
Commutative property is when you switch the order of the numbers around yet the answer still remains the same.
Ex: ab=ba or a+b=b+a
Jill had 4 full pans of brownies. Each pan was the same size. She gave 1/2 of the original amount of brownies to her friends. She then gave 1/4 of what was left to her teacher.
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Answer:
She gave 2 pans to her friend.
She gave 1/2 pan to her teacher.
She has 1.5 pans left.
Step-by-step explanation:
if you can help i’d appreciate it
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Answer:
B- 44
Step-by-step explanation:
87.5 divided by 2 is 43.75. Since it's a square wall, the length and height are both the same, and since length times height is area, if you divide the area by two, you can get a length of one of the sides. Out of all the answers, 44 is the closest to 43.75.
hope this helped! -brooke :))
. A snack bar is having a sale on hamburgers. At 9:00AM, the snack bar has sold 28 hamburgers. At 12:00PM, the snack bar discovers that it has sold 103 hamburgers. What is the average rate of change between 9:00AM and 12:00PM?
Answers
Answer:
75
Step-by-step explanation:
The average rate of change between 9:00 AM and 12:00 PM is 25 if a snack bar is having a sale on hamburgers. At 9:00 AM,
What is the rate of change?It is defined as the change in values of a dependent variable with respect to the independent variables.
It is given that:
A snack bar is having a sale on hamburgers. At 9:00 AM, the snack bar sold 28 hamburgers.
At 12:00 PM, the snack bar discovers that it has sold 103 hamburgers.
The average rate of change between 9:00 AM and 12:00 PM:
= (103 - 28)/(12 - 9)
= 75/3
= 25
Thus, the average rate of change between 9:00 AM and 12:00 PM is 25 if a snack bar is having a sale on hamburgers. At 9:00 AM,
Learn more about the rate of change here:
brainly.com/question/12786410
#SPJ2
HELP PLEASE!!! 50 PTS
Which polynomial can be factored using the binomial theorem?
64x3 + 48x2 + 36x + 27
64x3 + 96x2 + 72x + 27
256x4 – 192x3 + 144x2 – 108x + 81
256x4 – 768x3 + 864x2 – 432x + 81
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Answer:
x2 + 40x + 400
256x4 – 256x3 + 96x2 – 16x + 1
256x4 – 192x3 + 144x2 – 108x + 81
Step-by-step explanation:
Hope this helps.
Have a good night ma´am/sir.
Be safe!
Answer:
C
Step-by-step explanation:
Ed2021
Ed and Suzie went out to eat at Pizzeria. The dinner check was $24.00. They left a tip of $4.32. What percent of the check was the tip?
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Answer:
18%
Step-by-step explanation:
24-18% is 19.68 which means it took away $4.32.
In a certain school club, 40% of the members are boys. If there are 45 members in the club, how many of them are boys?
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Answer:
18 of them are boys
Step-by-step explanation:
40% = 40/100 = 0.40
0.40 × 45 = 18
Suppose f(x)=2x−5 and g(x)=|−3x+1|. Find the value of f(x−2)
Answers
Answer:
2x-9
Step-by-step explanation:
f(x)=2x-5
to find f(x-2) we substitute x-2 in place of x
hence,f(x-2)=2(x-2)-5=2x-4-5
=2x-9
am i correct?
When is it appropriate to model data with a liner function? Give an example of real world data that can be modeled with a linear function. Include the linear function and a sample of the data
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Answer:
The linear function would be:
C = 10t + 2
where C is the cost and t is time in months
Step-by-step explanation:
Daniel has 15 yards of fabric to make baby blankets. It takes 1 and 1/2 yards of fabric to make each blanket, and the expression that models the situation is 15 minus three-halves y. Which of the following are possible numbers of blankets that Daniel could make? Select all that apply.
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Answer:
any number between 0 and 10
Step-by-step explanation:
15 - 3/2y
how many times can 3/2 go into 15?
10 times. The most blankets he can make is 10, so any number less than 10 and greater than zero would be a correct solution
can i get brainliest please?
Answer:
9 and 10
Step-by-step explanation:
Divide -3 3/4 divided by 3=?
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The answer to your question is -1/4
What is |5 x -3|?
-15
⊝
-8
⊝
15
⊝
8
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Answer:
Step-by-step explanation:
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