Score: 0 of 1 pt 7 of 14 (12 complete) v ) HW Score: 71.9%, 10.07 of 14 pts if 72354-1 iaQuest ion Help I a The pulse rates of 159 randomly selected adult males vary from a low of 40 bpm to a high of 120 bpm. Find the minimum sample size required to estimate the mean pulse rate of adult males. Assume that we want 95% condence that the sample mean is within 2 bpm of the population mean. Complete parts (a) through (0) below. a. Find the sample size using the range rule of thumb to estimate a. = *385 big (Round up to the nearest whole number as needed.) b. Assume that o= 10.6 bpm. based on the value 5 = 10.6 bpm from the sample of 159 male pulse rates. n=l:l (Round up to the nearest whole number as needed.)