B Yes because both generators fail about % of the time they are needed, which is low enough to not impact the heath of patients. C No because both generators fail about 6 % of the time they are needed. Given the important of the hospital's needs, the reliability should be improved. 11. Among 5383 cases of heart pacemaker malfunctions, 410 were found to be caused by firmware, which is software programmed into the device. To find the following probability, the rule of complementary events and the multiplication rule will be needed. Let A be the event that a pacemaker fails and A be the event that a pacemaker will not fail. Calculate the probability that an individual randomly selected pacemaker fails, rounding to six decimal places. b. Calculate the probability that an individual randomly selected pacemaker will not fail, rounding to six decimal places. If the firmware is tested in 3 different pacemakers randomly selected from this batch of 5383 and the entire batch is accepted if there are no failures, what is the probability that the firmware in the entire batch will be accepted? Round to 3 decimals