Use technology to help you test the claim about the population mean, mu , at the given level of significance, alpha, using the given sample statistics. Assume the population is normally distributed.
Claim: u < 1210 xss=removed xss=removed xss=removed xss=removed> Identify the null and alternative hypotheses. ;
Calculate the standardized test statistic.
The standardized test statistic is __ (Round to two decimal places as needed.)
Determine the P-value.
P = __ (Round to three decimal places as needed.)
Determine the outcome and conclusion of the test.