Can you help? The other questions are as followed: find the p value?Use a=.05 level of significance. What can be concluded from the hypothesis test?

Submi This question: 1 point(s) possible The mean wasting time of the drive-through of a fast-food restaurant from the time an order is placed to the time the order is received is 86 9 seconds. A manager devises a new drive through system that he believes will decrease 102.0 wail time As a test. he initiates the new system at his restaurant and measures the wail time for 10 randomly selected orders. The wait times are provided in the table to the right. Complete parts (a) and (b) below 687 94.4 572 86.3 74 4 646 82 4 BigClick the icon to view the table of correlation coefficient critical values. (a) Because the sample size is small, the manager must verify that the wait time is normally distributed and the sample does not contain any outhers. The normal probability plot is shown below and the sample correlation coefficient is known to be r= 0.993. Are the conditions for testing the hypothesis satisfied? Yes. the conditions are satisfied. The normal probabatty plot is linear enough, since the correlation coefficient is less than the critical value. In addition, a boxplot does not show any outliers - X Critical values Sample Size, n Critical Value Sample Size, n Critical Value 5 0.880 18 0.941 0.688 (b) Is the new system effective? Conduct a hypothesis test using the P-value approach and a level of significance of a = 0.05 17 0.944 7 0.808 18 0.946 First determine the appropriate hypotheses. 8 0.908 18 0.949 0.912 20 0.951 85.0 10 0.918 21 0.952 11 0.023 22 0.954 7 86.0 12 D.928 23 0.956 13 D.932 24 0.957 Find the test statistic, 6.935 25 0.859 15 0.939 30 0.960 (Round to two decimal places as needed.) Find the P.value Print Done Statcrunch Next X N O W P O a hp 3:42