Distribution of the two variables of interest

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Reference no: EM131083838

1. Describe the distribution of the two variables of interest - gender and test scores - using a graphing technique and/or appropriate measures of central tendency and variability.

2. Describe the observed gender differences in the distribution of test scores using a graphing technique and/or appropriate measures of central tendency and variability.

3. Perform a statistical hypothesis test to assess whether the observed gender difference in test scores is statistically significant and interpret your results for your boss.

RAW DATA:

Student #

Gender

Test Score

1

Female

58

2

Male

78

3

Male

83

4

Male

97

5

Male

89

6

Female

95

7

Female

88

8

Male

92

9

Female

51

10

Female

68

11

Female

98

12

Male

81

13

Male

75

14

Female

98

15

Female

81

16

Male

92

17

Female

39

18

Male

66

19

Male

65

20

Female

91

21

Male

28

22

Female

62

23

Female

99

24

Male

85

25

Female

87

26

Female

65

27

Female

73

28

Female

100

29

Female

69

30

Male

63

31

Male

33

32

Female

100

33

Male

56

34

Male

81

35

Female

90

36

Male

79

37

Female

34

38

Female

89

39

Female

71

40

Female

84

41

Female

72

42

Female

85

43

Male

100

44

Male

45

45

Female

91

46

Female

78

47

Female

93

48

Male

67

49

Female

72

50

Female

89

Reference no: EM131083838

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