Answer Happy

Go to sectionalisation Alarge hotel would like to examine if the spend on dinner differs between the North American and European customers. For the North American visitors the data was as follows • 138 • mean = 94.00 • standard deviation - 10.11 For the European visitors the data was as follows: .n.36 .man 94.28 • Standard deviation 10:21 Questions for a hypothesis test of no difference in the mean spend across groups the absolute value of the test statistic to 2 decimales Question : For a typontstest of no difference in the mitan spend across groups the critical value at the S* significance level to decimal.since is Question - The p value for the test to 3 came class Question is the test statracay surfcant at the anticance level stores in question z Options are There is a stafference between groups 2.There is not enough evidence in the data to susreta difference between groups Typos American spend more than Euro The anscendo Enter your response herether 1, 2, 3 or 4