Given two independent random samples with the following results: n₁ = 16 n₂ = 8 x₁ = 94 x₂ = 124 S₁ = 16 $2 = 28 Use this data to find the 90 % confidence interval for the true difference between the population means. Assume that the population variances are equal and that the two populations are normally distributed. Copy Data
Given two independent random samples with the following results: n₁ = 16 n₂ = 8 x₁ = 94 x₂ = 124 S₁ = 16 $2 = 28 Use this data to find the 90 % confidence interval for the true difference between the population means. Assume that the population variances are equal and that the two populations are normally distributed. Copy Data
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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