AT&T; LTE 9:04 PM 53% Homework D MyStatLab Data Set 0www.statcrunch.com/app/7dli

ID: 3229160 • Letter: A

Question

AT&T; LTE 9:04 PM 53% Homework D MyStatLab Data Set 0www.statcrunch.com/app/7dlimacomma&ft;«true&da; MyStatLab Dat Set StatCrunch] [Applets] [Edit] [Data] [Stat] [Graph ] [Help] StatCrunch | | Applets | | Edit | | Data | | Stat | | Graph | | Help Row Female Male var3 var4 var5 var& var2 var8 35 98 85 91 98 96 19 84 86 70 82 100 95 94 88 10 83 57 11 95 12 47 74 13 72 14 83 98 15 42 11 16 54 90 17 93 92 18 75 19 82 78 20 99 11 21 22 23 24 25 26 27 28 29 30 31 32 34 a 85874003874428102681 85 4169625435743243529 a| 0 1 2 3 4 5 6 7 8 9 1111111111222222222233333

Explanation / Answer

Answer:

a).

Median for men =76, median for women =82.5

Interquartile range for men =45, Interquartile range for women =41

Descriptive statistics

Female

Male

count

mean

70.95

63.80

sample standard deviation

28.09

35.86

sample variance

788.89

1,286.17

minimum

maximum

100

range

1st quartile

52.25

45.50

median

82.50

76.00

3rd quartile

93.25

90.50

interquartile range

41.00

45.00

mode

82.00

98.00