Use technology to help you test the claim about the population mean, p, at the given level of significance, a, using the given sample statistics. Assume the population normally distributed. Claim: u> 1260; a = 0.04; o = 208.28. Sample statistics: x = 1283.38, n = 200 Identify the null and alternative hypotheses. Choose the correct answer below. O A. Ho: us 1283.38 H u> 1283.38 O B. Ho H> 1283.38 H, us 1283.38 O C. Ho: us 1260 O D. Ho H2 1260 H H< 1260 Ha > 1260 O E. Ho µ21283.38 OF. Ho H> 1260 Ha H< 1283.38 Ha us 1260 Calculate the standardized test statistic The standardized test statistic is (Round to two decimal places as needed.)

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.