I am having a difficult time with this practice question. Any help would be greatly appreciated! TIA!

A pizza delivery chain advertises that it will deliver your pizza in 20 minutes from when the order is placed. Being a skeptic, you decide to test and see if the mean delivery time is actually more than 20 minutes. For the simple random sample of 14 customers who record the amount of time it takes for each of their pizzas to be delivered, the mean is 22.6 minutes with a standard deviation of 5.0 minutes. Assume that the population distribution is approximately normal. Perform a hypothesis test using a 0.005 level of significance. Step 1 of 3: State the null and alternative hypotheses for the test. Fill in the blank below. Ho : H = 20 20 Answer 2 Points Tables Keypad Keyboard Shortcuts O A pizza delivery chain advertises that it will deliver your pizza in 20 minutes from when the order is placed. Being a skeptic, you decide to test and see if the mean delivery time is actually more than 20 minutes. For the simple random sample of 14 customers who record the amount of time it takes for each of their pizzas to be delivered, the mean is 22.6 minutes with a standard deviation of 5.0 minutes. Assume that the population distribution is approximately normal. Perform a hypothesis test using a 0.005 level of significance. Step 2 of 3: Compute the value of the test statistic. Round your answer to three decimal places.A pizza delivery chain advertises that it will deliver your pizza in 20 minutes from when the order is placed. Being a skeptic, you decide to test and see if the mean delivery time is actually more than 20 minutes. For the simple random sample of 14 customers who record the amount of time it takes for each of their pizzas to be delivered, the mean is 22.6 minutes with a standard deviation of 5.0 minutes. Assume that the population distribution is approximately normal. Perform a hypothesis test using a 0.005 level of significance. Step 3 of 3: Draw a conclusion and interpret the decision. Answer 2 Points Tables Keypad Keyboard Shortcuts O We reject the null hypothesis and conclude that there is sufficient evidence at a 0.005 level of significance that the mean delivery time is actually more than 20 minutes. We fail to reject the null hypothesis and conclude that there is sufficient evidence at a 0.005 level of significance that the mean delivery time is O actually more than 20 minutes. O We fail to reject the null hypothesis and conclude that there is insufficient evidence at a 0.005 level of significance that the mean delivery time is actually more than 20 minutes. O We reject the null hypothesis and conclude that there is insufficient evidence at a 0.005 level of significance that the mean delivery time is actually more than 20 minutes