Mathematics, 30.05.2020 11:58 becddjr

The television show Degenerate Housewives has been successful for many years. That show recently had a share of 24, meaning that among the TV sets in use, 24% were tuned to Degenerate Housewives. Assume that an advertiser wants to verify that 24% share value by conducting its own survey, and a pilot survey begins with 12 households have TV sets in use at the time of a Degenerate Housewives broadcast.

Find the probability that none of the households are tuned to Degenerate Housewives.
P(none) =
(round answer to 4 decimal places)

Find the probability that at least one household is tuned to Degenerate Housewives.
P(at least one) =
(round answer to 4 decimal places)

Find the probability that at most one household is tuned to Degenerate Housewives.
P(at most one) =
(round answer to 4 decimal places)

If at most one household is tuned to Degenerate Housewives, does it appear that the 24% share value is wrong? (Hint: Is the occurrence of at most one household tuned to Degenerate Housewives unusual?)
no, it is not wrong
yes, it is wrong

Answers: 2

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