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Test the claim about the difference between two population means μ, and μ₂ at the level of significance a Assume the sam
Posted: Sun Jul 10, 2022 10:41 am
by answerhappygod
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Test the claim about the difference between two population means μ, and μ₂ at the level of significance a Assume the samples are random and independent, distributed. Claim: ₁₂: x=0.01 Population parameters: o, -3.3, 0₂1.5 Sample statistics: x₁=17, n, 31, x₂ = 15, n₂ = 28 z 3.04 (Round to two decimal places as needed.) Determine the P-value. P-value = 0.002 (Round to three decimal places as needed.) What is the proper decision? OA. Fail to reject Ho. There is enough evidence at the 1% level of significance to reject the claim. OB. Fail to reject Ho. There is not enough evidence at the 1% level of significance to reject the claim. C. Reject Ho. There is enough evidence at the 1% level of significance to reject the claim. View an example LED Statcrunch Time Ren