Which measure of variability is the most appropriate for this set of values? 13, 42, 104, 36, 28, 6, 17

A.
range
B.
interquartile range
C.
mean absolute deviation
D.
absolute deviation
E.
either interquartile range or mean absolute deviation

D. absolute deviation

Step-by-step explanation:

We have different measure of variability that include range, interquartile range, mean absolute deviation, standard deviation, etc.

Quartiles or ranges may be useful but they are limited as they tend to skip a lot of data in the group.

While, absolute deviation can help us get a more representative idea of spread for a data set like the one given in this question, where the elements have close difference.

Step-by-step explanation:

Could you answer one of the questions i just uploaded please!

The answer is 100% NOT absolute deviation,

My first guess was range but their is a chance it's wrong.

question

what is the value of the third quartile of the data set represented by this box plot? a. 19 b. 21 c. 26 d. 29

answer

c

-13

step-by-step explanation:

f(x)=2x-5 for f(-4)

f(-4)   means let x=-4

f(-4) = 2(-4) -5

f(-4) =-8-5

      = -13