K Assume that you have a sample of n₁ = 7, with the sample mean X₁ = 45, and a sample standard deviation of S₁ = 5, and you have an independent sample of n₂ = 5 from another population with a sample mean of X₂ = 31 and the sample standard deviation S₂ = 6. Assuming the population variances are equal, at the 0.01 level of significance, is there evidence that μ₁>₂? Determine the hypotheses. Choose the correct answer below. OA. Ho: H1 H2 H₁: H₁ H₂ ỌC. Ho: Hi#2 H₁: H1 H2 Find the test statistic. ISTAT (Round to two decimal places as needed.) Find the p-value. CC OB. Ho: H1 H2 H₁ H₁ H₂ OD. Ho: H1 H₂ H₁ H1 H2

K Assume that you have a sample of n₁ = 7, with the sample mean X₁ = 45, and a sample standard deviation of S₁ = 5, and you have an independent sample of n₂ = 5 from another population with a sample mean of X₂ = 31 and the sample standard deviation S₂ = 6. Assuming the population variances are equal, at the 0.01 level of significance, is there evidence that μ₁>₂? Determine the hypotheses. Choose the correct answer below. OA. Ho: H1 H2 H₁: H₁ H₂ ỌC. Ho: Hi#2 H₁: H1 H2 Find the test statistic. ISTAT (Round to two decimal places as needed.) Find the p-value. CC OB. Ho: H1 H2 H₁ H₁ H₂ OD. Ho: H1 H₂ H₁ H1 H2

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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1.3 answer in 2 decimal places No need solutions
Compute mean, variance, and standard deviation
hh
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