Mathematics, 09.11.2019 04:31 DRock4976
An anthropologist wants to determine the probability that exactly 15 out of 25 ancient civilizations collapsed because of poor leadership. if the probability of the civilizations collapsing because of poor leadership is 72%, the number of trials is , and the number of successful trials is . the probability that exactly 15 out of 25 civilizations collapsed because of poor leadership is
Answers: 3
Mathematics, 21.06.2019 14:00
Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)
Answers: 3
Mathematics, 21.06.2019 18:30
Iwill give ! if mâ a=59 and mâ 3=81°, what is mâ b? mâ b= _[blank]_°
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Mathematics, 21.06.2019 20:30
On a cm grid, point p has coordinates (3,-1) and point q has coordinates (-5,6) calculate the shortest distance between p and q give your answer to 1 decimal place
Answers: 2
An anthropologist wants to determine the probability that exactly 15 out of 25 ancient civilizations...
Mathematics, 30.06.2019 05:20
Mathematics, 30.06.2019 05:20