Question 13 A company claims that their coffee vending machine dispenses with a mean of 8 ounces per cup. and a standard deviation of 0.8 ounces. As a former owner of the machine. you have a reason to believe that this is not the case. And so. to test the company's claim. a sample of 16 cups were taken and the average amount dispensed was determined to be 8.4 ounces. Determine the probability of committing a Type 1 Error based on the observed value of the test statistic. Assume the amounts are normally distributed. Express your answer in percentage form, rounded off into two (2) decimal places. Answer: 2.28% Blank 1 2.28% Question 14 A study shows that the normal time that a customer occupied a table in a ne dining restaurant is 1.2 hours with a standard deation of 30 minutes. A food entrepreneur wants to nd the probability that customers occupying 25 tables would have an average time of less than 1 hour. 2.23% Blank 1 2.28%