The daily charges, in dollars, for a sample of 36 hotels and motels operating in South Carolina resulted in a mean of $72. At the 5% significance level test the claim that the mean daily charge for hotels and motels operating in South Carolina is less than $75. Assume a population standard deviation of $22.40 Is this a z-score or a t-score problem? Ho H HAH = $ = Is this right-tailed, left-tailed, or two-tailed test? Test statistic Critical value OR P-value Decision: Conclusion: There is evidence to the claim that the mean daily charge for hotels and motels operating in South Carolina is less than $75