Question: answer all parts below part a) Identify the claim and state H0 and Ha. part b) What are H0 and Ha? part c) Find the

answer all parts below

part a) Identify the claim and state H0 and Ha.

part b) What are H0 and Ha?

part c) Find the critical value(s) and identify the rejection region(s). (Round to two decimal places as needed. Use a comma to separate answers as needed.) part d) What is/are the rejection region(s)?

part e) Find the standardized test statistic z for 12. (Round to two decimal places as needed.)

part f) Decide whether to reject or fail to reject the null hypothesis. Choose the correct answer below. part g) Interpret the decision in the context of the original claim below

At the ___% significance level, there is ________(sufficient/insufficient) evidence to ________(reject/support) the claim that male high school students have exam scores__________ female high school students' exam scores.

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