Math Problem Statement
I need help finding the null and alternative hypothesis with this project I am doing. I am surveying 200 students about their academic performance. 45 students took an online class and passed, 55 took online and didn't pass. 85 took in-person and passed, while 15 took in-person and didn't pass. I also need help finding the test statistic and p-value as well.
Solution
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Math Problem Analysis
Mathematical Concepts
Hypothesis Testing
Proportions
Z-test
Formulas
Two-proportion z-test formula
Theorems
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Suitable Grade Level
Advanced Undergraduate
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