Statistics Quiz: Analysis of T-test, ANOVA, and Correlation (Math Problem Sample)
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.
source..
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
Other Topics:
- Accounting for Decision-Making Controls at the Bellagio Casino ResortDescription: Firms have embraced use of control systems to be able to monitor as well as coordinate events. In the business environment that is characterised with a lot of differences mainly from the background, cultural differences, employee’s attitudes, and social distances, firms enact controls which guide how work ...3 pages/≈825 words| 10 Sources | APA | Mathematics & Economics | Math Problem |
- Trigonometry ProblemDescription: Solve for α in the oblique triangle ABC; AB = 30; AC = 15 and angle B = 20°...1 page/≈275 words| No Sources | APA | Mathematics & Economics | Math Problem |
- Algebraic Word Problem: SpeedDescription: Vivian and Noelle both leave the park at the same time but in opposite directions. If Noelle travels five mph faster than Vivian and after 8 hours, they are 136 miles apart. How fast in mile per hour is each traveling?...1 page/≈275 words| No Sources | APA | Mathematics & Economics | Math Problem |
