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Use technology to help you test the claim about the population mean, , at the given level of significance, using the giv
Posted: Wed May 11, 2022 5:24 pm
by answerhappygod
- Use Technology To Help You Test The Claim About The Population Mean At The Given Level Of Significance Using The Giv 1 (28.66 KiB) Viewed 33 times
Use technology to help you test the claim about the population mean, , at the given level of significance, using the given sample statistics. Assume the population is normally distributed. Claim; u> 1220 x = 0,08: = 196.59. Samolo statistics: X= 1250.52. n = 250 GOD Identify the null and alternative hypotheses. Choose the correct answer below. ов. Но: p> 1250.52 HS 1250.52 OD. Hos 1220 Hu> 1220 OF HO:22 1220 H < 1220 A. HO HS 1250,52 He > 1250.52 O C. Ho: H = 1250.52 H < 1250.52 O E. Ho > 1220 H HS 1220 Calculate the standardized test statistic. The standardized test statistics : (Round to two decimal places as needed.) Determine the P-value - (Round to three decimal places as needed.) Determine the outcome and conclusion of the test P= Ho. At the 8% significance level, there enough evidence to the claim