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
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
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section9.3: Binomial Probability
Problem 2E: If a binomial experiment has probability p success, then the probability of failure is...
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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
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