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Test, at the 5% level of significance, whether the average GPA is different for females compared to males.

Test, at the 5% level of significance, whether the average GPA is different for females compared to males.

[You may assume that the unknown population standard deviations for males and females are equal] 1 =male, 2 = female


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Top Answer

A two sample t test assuming equal variances is used in this case. Data is entered into... View the full answer

1 comment
  • can you send me the excel spreadsheet
    • sosochu12345
    • May 13, 2018 at 8:47pm

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