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SECTION 8.1 Testing the Difference Between Means (Independent Samples, o, and a Known) 12. Claim: > a = 0.10 Population statistics: σ = 40 and σ₂ = 15 Sample statistics: ₁ = 500, n₁ = 100 and ₂ = 495, n = 75 13. Claim: 425

SECTION 8.1 Testing the Difference Between Means (Independent Samples, o, and a Known) 12. Claim: > a = 0.10 Population statistics: σ = 40 and σ₂ = 15 Sample statistics: ₁ = 500, n₁ = 100 and ₂ = 495, n = 75 13. Claim: 425

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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 1GP
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SECTION 8.1 Testing the Difference Between Means (Independent Samples, o, and a Known) 12. Claim: > a = 0.10 Population statistics: σ = 40 and σ₂ = 15 Sample statistics: ₁ = 500, n₁ = 100 and ₂ = 495, n = 75 13. Claim: 425
Transcribed Image Text:SECTION 8.1 Testing the Difference Between Means (Independent Samples, o, and a Known) 12. Claim: > a = 0.10 Population statistics: σ = 40 and σ₂ = 15 Sample statistics: ₁ = 500, n₁ = 100 and ₂ = 495, n = 75 13. Claim: 425
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