The Kennedy Space Center was in charge of the U. S. Space Shuttle program, which ended in July 2011. Today, the center A has been emptied out entirely and is used as a storage area for old rocket parts and supplies. B. is used as a private international airport for global businesses and world leaders. works with privatelzompanies that do space flights and sends smaller rockets into outer space. D serves as an emergency medical center for astronauts who have health problems.​

A. find the power of the test, when the null hypothesis assumes a population mean of mu = 450, with a population standard deviation of 156, the sample size is 5 and the true mean is 638.47 with confidence intervals of 95 b. find the power of the test, when the null hypothesis assumes a population mean of mu = 644, with a population standard deviation of 174, the sample size is 3 and the true mean is 744.04 with confidence intervals of 95% c. find the power of the test, when the null hypothesis assumes a population mean of mu = 510, with a population standard deviation of 126, the sample size is 10 and the true mean is 529.44 with confidence intervals of 95