Question: Hello, Can you please help me find the answer for the following three questions: ? Question 3 (3 points} The null and alternative hypotheses for
Hello, Can you please help me find the answer for the following three questions:
?



Question 3 (3 points} The null and alternative hypotheses for a hypothesis test of the difference in two population proportions are: Null Hypothesis: p1 = p2 Alternative Hypothesis: p1 > p2 Notice that the alternative hypothesis is a one-tailed test. Suppose proportions_ztest method from statsmodels is used to perform the test and the output is (1.13, 0.263). What is the P-value for this hypothesis test? Select one. Question 4 (3 points) Which of the following Python methods is used to perform a hypothesis test for the difference in two population proportions? Select one. O proportions_ztest from statsmodels module O prop_hypothesis_test from statsmodels module prop_1samp_hypothesistest from pandas module prop_1samp_ztest from numpy moduleQuestion 5 (3 points) What are the inputs to ttest_ind method in the scipy module? Select one. null and alternative hypothesis values dataframes of values from each sample and optional equal variance indicator z-score and the corresponding P-value test statistic and the P-value
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
