SOLUTION: Can you help me state my null and my alternative hypothesis for this question please? Thank you An instructor believed that the students who earn a C or higher differ in the nu

Question 1040013: Can you help me state my null and my alternative hypothesis for this question please? Thank you
An instructor believed that the students who earn a C or higher differ in the number of hours they spend studying, compared to students who receive a D or F. She collected the following data on two independent samples of students from a class of 150 students.
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
Ho:the mean number of hours spent studying between the two groups is the same. (Could use Group 1=students with C or higher average, Group 2=students with D or F average)
Ha: number of hours spent studying between the two groups is different.
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