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Please help with solving this problem; TY! HOMEWORK#9 Question 1. School District A states that its high schools have an 85% passage rate on the

Please help with solving this problem; TY!

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HOMEWORK#9 Question 1. School District A states that its high schools have an 85% passage rate on the High School Exit Exam. A new school was recently opened in the district, and it was found that a sample of 150 students had a passage rate of 88%, with a standard deviation of 4%. Does this new school have a different passage rate than the rest of School District? 1. Describe Null Hypothesis (HO): 24= 85 2. Describe Alternative/Research Hypothesis (Ha): -FS

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