Enter the alternative hypothesis for this test. What is the test statistic for the given statistics what is the P value for this test. What is the decision based on the given statistic? What is the correct interpretation of this decision using a point level significance their blank sufficient evidence to blank declined it take to average of less than 18 days to process an auto accident claim

ample of 8 x / A test was dev x | C A test was dev X M Mathway | Sta X + (3135_1&displayName=XYZ+HOMEWORK&href=https%3A%2F%2Fwww.xyzhomework.com%2F&CR2... or Vices Student Orientation ORK Due in 8 hours, 53 minutes. Due Fri 04/21/202 An insurance company advertises that it takes an average of less than 18 days to process an auto accident claim. To check the truth of this claim, a or group of investigators randomly selected 50 claims. They found that it took the company an average of 15 days to process these claims with a standar deviation of 8 days. Test the insurance company's claim using a 1% level of significance. a. What type of test will be used in this problem? Select an answer b. What evidence justifies the use of this test? Check all that apply: O The population standard deviation is not known O The sample standard deviation is not known O The population standard deviation is known The original population is approximately normal O The sample size is larger than 30 O There are two different samples being compared Onp > 5 and nq > 5 c. Enter the null hypothesis for this test. Ho ? ?V Q Search