Among 8396 cases of heart pacemaker malfunctions, 433 were found to be caused by firmware, which is software programmed into the device. If the firmware is tested in 3 different pacemakers randomly selected from this batch of 8396 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? Is this procedure likely to result in the entire batch being accepted? The probability is. This procedure is (Round to three decimal places as needed.) to result in the entire batch being accepted.
Among 8396 cases of heart pacemaker malfunctions, 433 were found to be caused by firmware, which is software programmed into the device. If the firmware is tested in 3 different pacemakers randomly selected from this batch of 8396 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? Is this procedure likely to result in the entire batch being accepted? The probability is. This procedure is (Round to three decimal places as needed.) to result in the entire batch being accepted.
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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The probability is _________________. This procedure is likely, unlikely, or certain to result in the entire batch being accepted. (Round to three decimals places as needed.)
Transcribed Image Text:Among 8396 cases of heart pacemaker malfunctions, 433 were found to be caused by firmware, which is software programmed into the device. If the firmware is
tested in 3 different pacemakers randomly selected from this batch of 8396 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? Is this procedure likely to result in the entire batch being accepted?
The probability is. This procedure is
(Round to three decimal places as needed.)
to result in the entire batch being accepted.
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