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Student  ID Math Score Project Score Age (years) Sex 001254 52 75 15 M 003256 78 89 15 F 001547 92 82 18 F 012589 91 66 17 M 021475 72 93 14 M 032658 46 76 13 M 009561 68 76 14 F 008654 52 82 12 F 008561 83 75 16 M 003547 45 78 14 F 047452 73 96 14 M 041212 64 79 13 F 032320 41 67 13 F 000258 77 72 15 F 001478 82 75 17 M 019521 59 83 15 M 017451 80 71 17 F 016335 48 76 13 M 002474 57 80 14 F 095844 97 71 18 F 097304 86     86 17 M 090024 75 85 15 F 034702 81 80 16 F 001910 67 74 14 F 006454 86 77 17 M 087478 63 82 13 M 078474 68 79 14 F 000977 54 89 12 M 063010 91 73 18 M 007406 46 77 15 F 025740 93 85 17 M 055401 60 70 15 M 2 variables – project scores and sex.  But here, show the appropriate supporting work to see if at the sample provides statistically significant results to claim the population mean project scores differ by sex.  Use the 10% significance level.  Be sure any language and/or notation is appropriate.

Student  ID Math Score Project Score Age (years) Sex 001254 52 75 15 M 003256 78 89 15 F 001547 92 82 18 F 012589 91 66 17 M 021475 72 93 14 M 032658 46 76 13 M 009561 68 76 14 F 008654 52 82 12 F 008561 83 75 16 M 003547 45 78 14 F 047452 73 96 14 M 041212 64 79 13 F 032320 41 67 13 F 000258 77 72 15 F 001478 82 75 17 M 019521 59 83 15 M 017451 80 71 17 F 016335 48 76 13 M 002474 57 80 14 F 095844 97 71 18 F 097304 86     86 17 M 090024 75 85 15 F 034702 81 80 16 F 001910 67 74 14 F 006454 86 77 17 M 087478 63 82 13 M 078474 68 79 14 F 000977 54 89 12 M 063010 91 73 18 M 007406 46 77 15 F 025740 93 85 17 M 055401 60 70 15 M 2 variables – project scores and sex.  But here, show the appropriate supporting work to see if at the sample provides statistically significant results to claim the population mean project scores differ by sex.  Use the 10% significance level.  Be sure any language and/or notation is appropriate.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 11PPS
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Related questions
Topic Video
Question

Student  ID

Math Score

Project Score

Age (years)

Sex

001254

52

75

15

M

003256

78

89

15

F

001547

92

82

18

F

012589

91

66

17

M

021475

72

93

14

M

032658

46

76

13

M

009561

68

76

14

F

008654

52

82

12

F

008561

83

75

16

M

003547

45

78

14

F

047452

73

96

14

M

041212

64

79

13

F

032320

41

67

13

F

000258

77

72

15

F

001478

82

75

17

M

019521

59

83

15

M

017451

80

71

17

F

016335

48

76

13

M

002474

57

80

14

F

095844

97

71

18

F

097304

86    

86

17

M

090024

75

85

15

F

034702

81

80

16

F

001910

67

74

14

F

006454

86

77

17

M

087478

63

82

13

M

078474

68

79

14

F

000977

54

89

12

M

063010

91

73

18

M

007406

46

77

15

F

025740

93

85

17

M

055401

60

70

15

M

2 variables – project scores and sex.  But here, show the appropriate supporting work to see if at the sample provides statistically significant results to claim the population mean project scores differ by sex.  Use the 10% significance level.  Be sure any language and/or notation is appropriate.

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