# STATS INDIVIDUAL EXAM 2015

August 30, 2017

Question
Scenario Exam

Joe collected a questionnaire from thirty students in his school on their attitudes toward the local science fair. Joe wanted to test the following null hypothesis:

H01: There is no significant difference among theattitude toward science fairs of studentsâ€™ who either won1st, 2nd, 3rd, orno award at all at the local science fair.

See questionnaire sheet below:

Award Question:

What award did you win? (1 = 1st place, 2 = 2ndplace, 3 = 3rdplace, 4 = I did not win an award)

Science Fair Attitude Questions (12 possible points):

Item 1: I enjoyed competing in the science fair: 4 = strongly agree, 3 = agree, 2 = disagree, 1 = strongly disagree

Item 2: The science fair was exciting: 4 = strongly agree, 3 = agree, 2 = disagree, 1 = strongly disagree

Item 3: The science fair was fun: 4 = strongly agree, 3 = agree, 2 = disagree, 1 = strongly disagree

Data Collection Sheet: (Note: See the data collection sheet below. You may cut and paste or type the data set into SPSS. Remember toleave off the header row when copying into SPSS).

Student ID

Award

Attitude Scores

1

1

9

2

2

9

3

4

3

4

2

8

5

4

3

6

1

7

7

1

9

8

2

7

9

4

3

10

4

4

11

3

8

12

4

5

13

3

9

14

2

7

15

4

3

16

2

5

17

4

5

18

1

9

19

3

8

20

2

6

21

4

4

22

4

5

23

3

7

24

4

4

25

4

4

26

4

3

27

3

8

28

2

8

29

2

8

30

3

7

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