HW. Introduction to Statistics Assignment MATH 115 (C Tram) Fan 2022, sackam CO2 (actumanin, Fan 7072 1 Hemensign log Consider the following. 23, 15, 8, 6, 5, 21 compute the population standard deviation of the numbers. (Round your answer to two decimal place.) (a) Double each of your original numbers and compute the standard deviation of this new population, (Round your answer to two decimal place.) (gho be) = he xgodizl (b) Use the results of part (a) and inductive reasoning to state what happens to the standard deviation of a population when each data item is multiplied by a positive constant k. O The standard deviation is multiplied by -k. O The standard deviation is k. The standard deviation is unchanged. O The standard deviation is divided by k, O The standard deviation is multiplied by k. Need Help? Read it