Help!! CMIT 321 Executive Proposal Project The purpose of this project is to evaluate the student’s ability to research and evaluate security testing software and present […]
A fast food outlet claims that the mean waiting time in line is at least 3.4 minutes. A random sample of 50 customers has a mean of 3.3 minuteswith a standard deviation of 0.6 minute. If a = 0.05, test the fast food outlet’s claim. a) Give the Ho and Ha and label which is the claim. b) Give the p-value c) give your final decision about the claim.