A test to determine whether a certain antibody is present is 99.2% effective. This means that the tost will accurately c

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A test to determine whether a certain antibody is present is 99.2% effective. This means that the tost will accurately c

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A Test To Determine Whether A Certain Antibody Is Present Is 99 2 Effective This Means That The Tost Will Accurately C 1
A Test To Determine Whether A Certain Antibody Is Present Is 99 2 Effective This Means That The Tost Will Accurately C 1 (15.2 KiB) Viewed 45 times
A test to determine whether a certain antibody is present is 99.2% effective. This means that the tost will accurately come back negative if the antibody is not present in the test subject) 99.2% of the time. The probability of a test coming back positive when the antibody is not present (a false positive) is 0.008. Suppose the test is given to five randomly selected people who do not have the antibody (a) What is the probability that the test comes back negative for all five people? (b) What is the probability that the best comes back positive for at least one of the five people? (a) Piall 5 tests are negative) (b) P(at least one positive) (Round to four decimal places as needed) (Round to four decimal places as needed.)
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