Mathematics, 07.11.2019 02:31 nevelle
An advertising executive studying television viewing habits of married men and women during prime-time hours has determined that during prime time, husbands are watching television 80 % of the time. when the husband is watching television, 50 % of the time the wife is also watching. when the husband is not watching television, 10 % of the time the wife is watching television. a. find the probability that if the wife is watching television, the husband is also watching television. b. find the probability that the wife is watching television in prime time.
Answers: 2
Mathematics, 22.06.2019 02:00
Grant simplified the expression 1.5(-3.2 + 2.5) his work is shown below explain the error in grants work
Answers: 1
Mathematics, 22.06.2019 02:00
Asix-sided die of unknown bias is rolled 20 times, and the number 3 comes up 6 times. in the next three rounds (the die is rolled 20 times in each round), the number 3 comes up 6 times, 5 times, and 7 times. the experimental probability of rolling a 3 is 10 %, which is approximately % more than its theoretical probability. (round off your answers to the nearest integer.)
Answers: 1
Mathematics, 22.06.2019 02:00
The function h (t) = -16t squared + 28t + 500 represents the height of a rock t seconds after it's propelled by a slingshot what does h (3.2) represent?
Answers: 1
An advertising executive studying television viewing habits of married men and women during prime-ti...
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