Mathematics, 13.01.2021 14:00, amison64
17 students signed up for the talent show. 3 students plan to sing, 6 students plan to dance, and the remaining students plan to play an instrument. The director of the show will randomly choose the order of the first two acts. Calculate the probabilities of each pair of dependent events in parts a to e.
Answers: 1
Mathematics, 22.06.2019 02:30, markleal4022
In 1995 america online had about 3000000 users over the next decade users are expected to increase from a few million to the tens of millions suppose the number of users increased by 150% by the year 2000 how many users will there be in the year 2000
Answers: 3
Mathematics, 22.06.2019 03:10, maysen2001
(co 3) the times that customers spend in a book store are normally distributed with a mean of 39.5 minutes and a standard deviation of 9.4 minutes. a random sample of 25 customers has a mean of 36.1 minutes or less. would this outcome be considered unusual, so that the store should reconsider its displays? no, the probability of this outcome at 0.035, would be considered usual, so there is no problem yes, the probability of this outcome at 0.035, would be considered unusual, so the display should be redone no the probability of this outcome at 0.359 would be considered usual, so there is no problem yes, the probability of this outcome at 0.965 would be considered unusual, so the display should be redone
Answers: 1
17 students signed up for the talent show. 3 students plan to sing, 6 students plan to dance, and th...
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