Suppose 40% of the TV sets in use in the U.S. on a particular night were

tuned in to game 7 of the World Series. A random sample of 15 in-use TV sets that

night was taken.

The probability between 4 and 8 TVs, inclusive, are tuned to the World Series

A. 0.905 B. 0.814 C. 0.217 D. 0.688

asked by guest
on Oct 23, 2024 at 10:44 am



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