Question 4 5 pts Upload as a pdf orJ'lJS file Partial credit will only be given if you show your work. Using .01 level of significance. A pharmaceutical company wants to answer the question whether it takes45 seconds tor a drug in pill form to dissolve in the gastric iuices ol the stomach. A sample was taken lroin patients taken the given drug in pill lorm and times tor the pills to be dissolved were measured as the following: 427 43.4 44.6 45.1 45.6 45.9 403.3 47.6 1. Find the mean. median, mode, range. variance and standard deviation. 2. Using a hypothesis test test to determine if it takes 45 seconds tor a drugin pill lorm todissolve. State the null and alternative hypothesis Find the Critical value Calculate the test statistic What is your decision? Upload ChooseaFile l Question 5 6 pts The Institute for Health Metrics and Evaluation {IHME}. an independentglohal health research center at the University of Washington, publishes estimates of demand for hospital servioes due to COVID-l'i. On April 15. 2020. IHME reported a 90% confidence interval tor the demand for hospital beds in the US. The 90% condence interval was (59.053. (20.063). a. l\"ind the mean demand For hospital beds. is. nd the Margin ol Error(MOEl c. True or FalseeA 95% confidence interval would decrease the MOE d. On April 15 2020, the White House, in its daily COVlD-l? brieng lo the nation, stated that the mean demand tor hospital beds would be 53,700. Eased on the IHME condence interval. is the White House's statement correct? Why or Why not? e. What is the likelihood that the mean demand for hospital beds would lie outside of the '30% condenoe interval? f. In testing the following hypothesis statement at the .10 level 0! significance, would you reject or accept the null hypothesis: Ho u : 5?,700 Ha; u e 51700. Why or why not