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PIT_PIT [208]
3 years ago
11

A population of plastic chairs in a factory has a weight's mean of 1.5 kg and a standard deviation of 0.1 kg . Suppose a sample

of size 100 is selected and X is used to estimate u . What is the probability that the sample mean will be within +0.02 of the population mean ? ( 5 points ) B ) At 95 % confidence , how large a sample should be taken to obtain a margin of error of 0.02 for the estimation of a population proportion ? Assume that past data are not available for developing a planning value for p​
Mathematics
1 answer:
Svetach [21]3 years ago
4 0

Answer:

huntombros avatar

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Divide the following polynomials, then place the answer in the proper location on the grid. Use synthetic division. Write the an
Troyanec [42]

Answer:

                 8

5x + 7 + ----------

               x - 5

Step-by-step explanation:

Divide 5x 2 - 18x -27 by x - 5 using synthetic division.  Important:  Please use the symbol " ^ " to denote exponentiation.

Divide 5x^2 - 18x -27 by x - 5 using synthetic division.

Setting up synth. div., we choose the divisor to be 5.  That comes from (x-5)=0.  Then,


5   /    5    -18    -27

                 25    35

    ------------------------

         5        7       8

Because the remainder (8) is not zero, x-5 is not a factor of 5x^2 - 18x -27.

The "answer" is thus:

                 8

5x + 7 + ----------

               x - 5

4 0
3 years ago
I need a lot of help
german

Answer:

it's 86° only if it's a parallelogram

6 0
3 years ago
Read 2 more answers
(09.05)
saw5 [17]

Answer:

a.

Step-by-step explanation:

f(x) has the highest or greatest maximum y value of 3

3 0
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A coordinate plane with a straight line passing through the points (negative 6, negative 8) and (2, 8). Use the formula m =m equ
Anna11 [10]

Answer:

The slope of the line is 2

Step-by-step explanation:

I just answered it on Edgenuity.

6 0
3 years ago
Please help! I need the work for this.
Elden [556K]

Answer:

Step-by-step explanation:

x = 6 hope this helps

7 0
3 years ago
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