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2 pages/≈550 words
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Level:
APA
Subject:
Mathematics & Economics
Type:
Math Problem
Language:
English (U.S.)
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# Statistics Quiz: Analysis of T-test, ANOVA, and Correlation (Math Problem Sample)

Instructions:

THIS Paper waS A STATISTICS QUIZ THAT REQUIRED ME TO CARRY OUT THREE ANALYSES: ANOVA, T-TEST, AND CORRELATION. A SET OF DATA HAD BEEN PROVIDED, WHICH I USED TO PERFORM THE THREE ANALYSES. I BEGAN WITH THE T-TEST AT A 5% SIGNIFICANCE LEVEL BEFORE USING EXCEL TO PERFORM ANOVA AND CORRELATION. I PROVIDED A BRIEF EXPLANATION AND INTERPRETATION OF THE RESULTS AT EVERY STAGE OF THE ANALYSIS. THE RESULTS FROM BOTH T-TEST AND ANOVA PROVED THE NULL HYPOTHESIS, WHICH STATES THAT THE MEAN FOOD CONSUMED IN POUNDS AFTER BEING SCARED STRAIGHT IS EQUAL TO THE MEAN FOOD CONSUMED IN POUNDS WITHOUT ANY INTERVENTION.

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Content:

T-test, ANOVA, and Correlation
Student’s Name
Institution
Course
Professor Name
Date
T-test, ANOVA, and Correlation
T-Test
Comparison between Scared Straight and No Intervention Groups
The mean and standard deviation for the two sets of data are represented in the table below:
ID

Scared Straight

No Intervention

1

25

30

2

20

22

3

24

18

4

10

42

5

42

37

6

30

20

7

41

50

8

54

14

9

43

30

10

36

20

MEAN

32.5

28.3

STANDARD
DEVIATION

13.10

11.7

The t-test will be run at 5% significance level.
This test will

...
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