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[See Solution] Difference of Two Means . At a Midwestern university, the heights (in inches) of 40 male students were measured and the heights (in inches)

Question: Difference of Two Means . At a Midwestern university, the heights (in inches) of 40 male students were measured and the heights (in inches) of 31 female students were measured. The results are below:

Males	73	69	70	72	73	69	68	71	71	68
	69	67	66	67	72	68	75	68	73	72
	72	75	72	74	68	73	68	70	64	69
	70	72	70	67	69	73	70	66	65	73

Females	61	59	59	63	67	62	60	56
	63	62	60	58	60	65	66	69
	67	64	59	70	65	61	67	62
	63	57	64	66	63	59	64	65

Find the 95% CI for the mean difference between means µ ₁ - µ ₂

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[See Solution] Difference of Two Means . At a Midwestern university, the heights (in inches) of 40 male students were measured and the heights (in inches)

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