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3 years ago

For the data set 62, 73, 74, 75, 76, the mean is 72. What is the mean absolute deviation?

Mathematics

2 answers:

slega [8]3 years ago

6 0

Answer: A. The mean absolute deviation is 4

Step-by-step explanation:

Mean absolute deviation (MAD) is found by finding the absolute value of difference between each number in set and mean, adding them together, then dividing by total numbers in set.

Differences

72-62= 10

72-73= 1

72-74= 2

72-75= -3

72-76= -4

add the absolute values...

10+1+2+3+4=20

divide by 5 because that is how many numbers in set...

20/5=4

Lorico [155]3 years ago

3 0

Answer:

The answer is A. The mean absolute deviation is 4

Step-by-step explanation:

I TOOK the test believe me!

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Degger [83]

Given:

Given that TUV is a right triangle with measure of ∠V=90°

The measure of ∠U = 55°, and the length of VT is 82 feet.

We need to determine the length of TU.

Length of TU:

The length of TU can be determined using the trigonometric ratio.

Thus, we have;

$sin \ \theta=\frac{opp}{hyp}$

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Thus, we have;

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3 years ago

The question is in picture the picture provided pls help and don't troll

jeyben [28]

John sold 30U

Rick sold 25U

So, Rick sold 5 fewer units than John.

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3 years ago

In a test of a printed circuit board using a random test pattern, an array of 16 bits is equally likely to be 0 or 1. Assume the

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Answer:

A) b) and c) answer has been explained below.

Step-by-step explanation:

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B. Probability that all bits are 0s

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