Write the null hypothesis using correct symbols, write the alternative hypothesis using correct symbols b) state if the conditions (be specific not just a yes/no asnwer) are met to perform a signifigance test for the true proportion of free throws made c) calculate the test statistic (z-score) d) use the z score table to find the probability value e) conclusion about the alternaive hypothesis and null hypothesis if a=0.05

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
100%

andrew claims to be an 80% free throw shooter. To prove his skills he shoots 50 free throws and makes 36shots. Andrews classmates think he is exaggerating and think his fre throw accuracy is less than 80%.

a) Write the null hypothesis using correct symbols, write the alternative hypothesis using correct symbols

b) state if the conditions (be specific not just a yes/no asnwer) are met to perform a signifigance test for the true proportion of free throws made

c) calculate the test statistic (z-score)

d) use the z score table to find the probability value

e) conclusion about the alternaive hypothesis and null hypothesis if a=0.05

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 6 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE 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