K Assume that you have a sample of n₁ = 7, with the sample mean X₁ = 46, and a sample standard deviation of S₁ =5, and you have an independent sample of n₂ = 8 from another population with a sample mean of X2=36 and the sample standard deviation S2=4. Assuming the population variances are equal, at the 0.01 level of significance, is there evidence that >₂? Determine the hypotheses. Choose the correct answer below. OA Ho H2 H₁:14512 OC. Ho HP2 H₁₁ =2 Find the test statistic ISTAT (Round to two decimal places as needed.) OB. Ho PP2 D. Ho P SP2

K Assume that you have a sample of n₁ = 7, with the sample mean X₁ = 46, and a sample standard deviation of S₁ =5, and you have an independent sample of n₂ = 8 from another population with a sample mean of X2=36 and the sample standard deviation S2=4. Assuming the population variances are equal, at the 0.01 level of significance, is there evidence that >₂? Determine the hypotheses. Choose the correct answer below. OA Ho H2 H₁:14512 OC. Ho HP2 H₁₁ =2 Find the test statistic ISTAT (Round to two decimal places as needed.) OB. Ho PP2 D. Ho P SP2

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section4.5: Correlation And Causation

Problem 24PFA

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