Submit quiz point(s) possible Construct a 95% confidence interval for H₁₂ with the sample statistics for mean cholesterol content of a hamburger from two fast food chains and confidence interval construction formula below. Assume the populations are approximately normal with unequal variances. Stats =95 mg, s₁ =3.88 mg, n₁ = 19 Confidence interval when variances are not equal (x-2)-1 Ոշ d.f. is the smaller of n₁-1 or n₂-1 Enter the endpoints of the interval. (Round to the nearest integer as needed.) x245 mg. $22.14 mg, n₂ = 12

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Construct a 95% confidence interval for H₁₂ with the sample statistics for mean cholesterol content of a hamburger from two fast food chains and confidence interval construction formula below. Assume the populations are
approximately normal with unequal variances.
Stats
=95 mg, s₁ =3.88 mg, n₁ = 19
Confidence interval when variances are
not equal
(x-2)-1
Ոշ
d.f. is the smaller of n₁-1 or n₂-1
Enter the endpoints of the interval.
(Round to the nearest integer as needed.)
x245 mg. $22.14 mg, n₂ = 12
Transcribed Image Text:Submit quiz point(s) possible Construct a 95% confidence interval for H₁₂ with the sample statistics for mean cholesterol content of a hamburger from two fast food chains and confidence interval construction formula below. Assume the populations are approximately normal with unequal variances. Stats =95 mg, s₁ =3.88 mg, n₁ = 19 Confidence interval when variances are not equal (x-2)-1 Ոշ d.f. is the smaller of n₁-1 or n₂-1 Enter the endpoints of the interval. (Round to the nearest integer as needed.) x245 mg. $22.14 mg, n₂ = 12
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