Recommended by a card game that normally consists of 52 cards is incomplete. if you distribute the cards equally among 9 people, two cards will be left over. if you distribute it among 4 people, three cards will be left over and if you distribute it among 7 players, you will have five unclaimed cards. how many cards went missing from the deck?

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