any non-integer answers in this problem should be entered as decimals rounded to the tenth.

duncan surveyed 10 people to see how many hours per week they exercise. the results are listed below.

18, 13, 20, 14, 12, 11, 5, 15, 10

use the data set to complete the sentences.

the interquartile range of the data set is
. answer =

the mean absolute deviation of the data set is
. answer =

i HAD to get it wrong bc of some dume that dont noow the answe but PUT the answer any ways

Step-by-step explanation:

The interquartile range of a data set is the difference between the first quartile and the third quartile of the data set.

First, find the first quartile, which is the median of the first half of the data set. Then, find the third quartile, which is the median of the second half of the data set. Last, subtract the value of the first quartile from the value of the third quartile.

So, the interquartile range of the data set is 5.

The mean absolute deviation of a data set is the average distance between each data value and the mean.

First, find the mean of the data set.

Now, find the distance each data value is from the mean, 12.4.

Now, find the mean of the distances the values are from 12.4.

The mean absolute deviation of the data set is 3.6.

the answer is 28

step-by-step explanation:

the degrees would remain the same ( the number to the left of the decimal point.

the multiply the decimal by 60 to get the minutes and use the numbers to the left of the decimal point.

then multiply the decimal portion of that by 60 for the seconds and round off as needed.

39 .956652

the 39 remains the degrees.

the minutes = 0.956652 x 60 = 57.39912

the minutes = 57

the seconds = 0.39912 x 60 = 23.95 = 24 ( rounded to nearest tenth)

so 39.956652 = 39 degrees, 57 minutes and 24 seconds

-75.159809

the -75 remains the degrees

the minutes = 0.159809 x 60 = 9.58854

the minutes = 9

the seconds = 0.58854 x 60 = 35.31, rounded to nearest tenth = 35.3 seconds

so -75.159809 = -75 degrees, 9 minutes and 35.3 seconds.

the first coordinate is north or south, since it it positive it is north.

the second number is east or west, because it is negative it is west.

39 degrees, 57 minutes and 24 seconds n

-75 degrees, 9 minutes and 35.3 seconds w