Question 9 of 10 What are the more appropriate measures of center and spread for this data
set?
5
8 10
14
24
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30
Select two choices: one for the center and one for the spread.
O A. Better measure of spread: the standard deviation
O B. Better measure of spread: the interquartile range (IQR)
I c. Better measure of center: the mean
D. Better measure of center the median
SUBMIT

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Match each inequality to the number line that represents its solution

Cor d? ? me ? max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.