Jose is the manager of a children's baseball league. Jose wants to know if the four new teams (teams A, B, C, and D; the sample) that were added this year differ from the whole population of children's baseball teams across the nation in terms of the number of games they won last season. For the whole league (the population), the population mean = 8.56 games won, and the a (population SD) = 3.22. MAKE SURE YOU SAVE YOUR RESPONSES TO THESE QUESTIONS. YOU WILL NEED THEM FOR THE DISCUSSION ASSIGNMENT THIS WEEK! Below are the number of games won for the four new teams this year Team Number of games won A 1 2 3 Your job is to determine if this sample (The average of teams A. B, C, and D) differ significantly from what you would expect given the population of teams. 1. By comparing obtained value to critical value, the decision is to a) Fail to reject the null hypothesis b) Reject the null hypothesis 2. Write up your results as you would see it in a results section of an empirical research paper:

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
Jose is the manager of a children's baseball league. Jose wants to know if the four new teams
(teams A, B, C, and D; the sample) that were added this year differ from the whole population
of children's baseball teams across the nation in terms of the number of games they won last
season. For the whole league (the population), the population mean = 8.56 games won, and
the o (population SD) = 3.22. MAKE SURE YOU SAVE YOUR RESPONSES TO THESE
QUESTIONS. YOU WILL NEED THEM FOR THE DISCUSSION ASSIGNMENT THIS WEEK!
%3D
Below are the number of games won for the four new teams this year
Team
Number of games won
A
1
D
3
Your job is to determine if this sample (The average of teams A. B, C, and D) differ
significantly from what you would expect given the population of teams.
1. By comparing obtained value to critical value, the decision is to
a) Fail to reject the null hypothesis
b) Reject the null hypothesis
2. Write up your results as you would see it in a results section of an empirical
research paper:
Transcribed Image Text:Jose is the manager of a children's baseball league. Jose wants to know if the four new teams (teams A, B, C, and D; the sample) that were added this year differ from the whole population of children's baseball teams across the nation in terms of the number of games they won last season. For the whole league (the population), the population mean = 8.56 games won, and the o (population SD) = 3.22. MAKE SURE YOU SAVE YOUR RESPONSES TO THESE QUESTIONS. YOU WILL NEED THEM FOR THE DISCUSSION ASSIGNMENT THIS WEEK! %3D Below are the number of games won for the four new teams this year Team Number of games won A 1 D 3 Your job is to determine if this sample (The average of teams A. B, C, and D) differ significantly from what you would expect given the population of teams. 1. By comparing obtained value to critical value, the decision is to a) Fail to reject the null hypothesis b) Reject the null hypothesis 2. Write up your results as you would see it in a results section of an empirical research paper:
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman