Part B: Apparatus Finals Lets now look at the floor exercise scores in the Female Apparatus Finals and in the Male Apparatus Finals. a) Find the sample mean and sample standard deviation for the floor exercise scores in the Female Apparatus Finals. b) Find the sample mean and sample standard deviation for the floor exercise scores in the Male Apparatus Finals. c) Based on statistical data, can we infer at the 5% significance level that female gym- nasts have a higher population mean floor exercise score in the Apparatus Finals than male gymnasts? (Hint: Use the results of a) and b) and apply the t-test for difference of population means).
Part B: Apparatus Finals Lets now look at the floor exercise scores in the Female Apparatus Finals and in the Male Apparatus Finals. a) Find the sample mean and sample standard deviation for the floor exercise scores in the Female Apparatus Finals. b) Find the sample mean and sample standard deviation for the floor exercise scores in the Male Apparatus Finals. c) Based on statistical data, can we infer at the 5% significance level that female gym- nasts have a higher population mean floor exercise score in the Apparatus Finals than male gymnasts? (Hint: Use the results of a) and b) and apply the t-test for difference of population means).
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
Related questions
Question
female
2015 | Artistic - Floor | Female | 15.25 |
2015 | Artistic - Floor | Female | 14.85 |
2015 | Artistic - Floor | Female | 14.2 |
2015 | Artistic - Floor | Female | 13.95 |
2015 | Artistic - Floor | Female | 13.65 |
2015 | Artistic - Floor | Female | 13.3 |
2015 | Artistic - Floor | Female | 12.7 |
2015 | Artistic - Floor | Female | 0 |
2011 | Artistic - Floor | Female | 14.45 |
2011 | Artistic - Floor | Female | 14.2 |
2011 | Artistic - Floor | Female | 13.55 |
2011 | Artistic - Floor | Female | 13.25 |
2011 | Artistic - Floor | Female | 12.85 |
2011 | Artistic - Floor | Female | 11.8 |
2011 | Artistic - Floor | Female | 11.25 |
2007 | Artistic - Floor | Female | 15 |
2007 | Artistic - Floor | Female | 14.9 |
2007 | Artistic - Floor | Female | 14.45 |
2007 | Artistic - Floor | Female | 14.3 |
2007 | Artistic - Floor | Female | 13.7 |
2007 | Artistic - Floor | Female | 13.55 |
2007 | Artistic - Floor | Female | 13.45 |
2007 | Artistic - Floor | Female | 13.15 |
male:
2015 | Artistic - Floor | Male | 14.35 |
2015 | Artistic - Floor | Male | 14.05 |
2015 | Artistic - Floor | Male | 14.05 |
2015 | Artistic - Floor | Male | 13.95 |
2015 | Artistic - Floor | Male | 13.85 |
2015 | Artistic - Floor | Male | 13.4 |
2015 | Artistic - Floor | Male | 12.8 |
2015 | Artistic - Floor | Male | 11.55 |
2011 | Artistic - Floor | Male | 13.6 |
2011 | Artistic - Floor | Male | 13.4 |
2011 | Artistic - Floor | Male | 13.35 |
2011 | Artistic - Floor | Male | 13.1 |
2011 | Artistic - Floor | Male | 13.1 |
2011 | Artistic - Floor | Male | 13.05 |
2011 | Artistic - Floor | Male | 12.7 |
2011 | Artistic - Floor | Male | 12.4 |
2007 | Artistic - Floor | Male | 13 |
2007 | Artistic - Floor | Male | 12.7 |
2007 | Artistic - Floor | Male | 12.65 |
2007 | Artistic - Floor | Male | 12.65 |
2007 | Artistic - Floor | Male | 12.6 |
2007 | Artistic - Floor | Male | 12.25 |
2007 | Artistic - Floor | Male | 12.15 |
2007 | Artistic - Floor | Male | 12.05 |
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