subject
Mathematics, 21.01.2020 04:31 sunny6946

According to the associated press report, 44 percent of parents who have purchased tv sets after v-chips became standard equipment in january 2000 are aware that their sets have v-chips, and of those who are aware of the option, 36 percent have programmed their v-chips. using these results, find an estimate of the probability that a randomly selected parent who has bought a tv set since january 2000 has programmed the v-chip. (round your answers to 4 decimal places.)

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 21:30
Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3
Answers: 2
question
Mathematics, 21.06.2019 22:00
If my mom gets $13.05 an hour, and she works from 3: 30 to 10: 45 in the morning, how much money does my mom make?
Answers: 1
question
Mathematics, 22.06.2019 00:00
Aspacecraft can attain a stable orbit 300 kilometers above earth if it reaches a velocity of 7.7 kilometers per second. the formula for a rocket's maximum velocity v in kilometers per second is vequalsminus0.0098tplusc ln upper r, where t is the firing time in seconds, c is the velocity of the exhaust in kilometers per second, and r is the ratio of the mass of the rocket filled with fuel to the mass of the rocket without fuel. find the velocity of a spacecraft whose booster rocket has a mass ratio of 20, an exhaust velocity of 2.1 km/s, and a firing time of 15 s. can the spacecraft achieve a stable orbit 300 km above earth?
Answers: 3
question
Mathematics, 22.06.2019 00:30
Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. which of the following expressions could represent how much bo pays for the game? choose 2 answers: choose 2 answers: (choice a) a 0.82b0.82b (choice b) b 1.18b1.18b (choice c) c b-0.18b−0.18 (choice d) d b-18b−18 (choice e) e b-0.18bb−0.18b
Answers: 2
You know the right answer?
According to the associated press report, 44 percent of parents who have purchased tv sets after v-c...
Questions
question
Mathematics, 09.02.2021 20:40
question
Biology, 09.02.2021 20:40
question
Biology, 09.02.2021 20:40
Questions on the website: 13722363