Test the female students higher than males mean test

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Reference no: EM1320968

A sample of grades of both males and females in MAT 561 is:

Males

72, 69, 98, 66, 85, 76, 79, 80, and 77

Females

81, 67, 90, 78, 81, 80, and 76

At the .01 level of significance, is the mean grade of the female students higher than that of the males?

Reference no: EM1320968

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