18. [-15.26 Points] TAILS BBBASICSTATSACC 15.01 I].Ml. | MY N0 Consider an X distribution with standard deviation 0 = 45. {For each answer, enter an exact number.) (a) If specications for a research project require the standard error of the corresponding E distribution to be 5, how large does the sample size need to be? (b) If specications fora research project require the standard error of the corresponding E distribution to be 1, how large does the sample size need to be? Need Help