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2 years ago

10

. One measure of variability is __________________, which is the mean distance between each data value and the mean of the data

set. *
A.measure of center
B.mean
C.measure of variablity
D.mean absolute deviation (MAD)

1 answer:

IgorLugansk [536]2 years ago

5 0

D. Mean absolute deviation (MAD)

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Answer:

The third exterior angle is $103^o$

Step-by-step explanation:

Given

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$\alpha = 99^o$

Required

The third exterior angle $(\beta)$

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So:

$\theta + \alpha + \beta = 360^o$

Make $\beta$ the subject

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Answer:

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Answer:

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Step-by-step explanation:

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so

$tan(A)=\frac{BC}{AC}$

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