Mathematics, 12.08.2020 08:01 Chewychipsx4023
Two balls are drawn in succession out of a box containing 5 red and 4 white balls. Find the probability that at least 1 ball was red, given that the first ball was (Upper A )Replaced before the second draw. (Upper B )Not replaced before the second draw. (A) Find the probability that at least 1 ball was red, given that the first ball was replaced before the second draw. StartFraction 24 Over 49 EndFraction (Simplify your answer. Type an integer or a fraction.) (B) Find the probability that at least 1 ball was red, given that the first ball was not replaced before the second draw.
Answers: 2
Mathematics, 21.06.2019 16:10
The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.
Answers: 1
Mathematics, 21.06.2019 17:20
Which functions shave a maximum and are transformed to the left and down of the parent function ,check all that apply f(x) = x2? p(x) =14 (x+7)2 + 1
Answers: 3
Mathematics, 21.06.2019 20:30
There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?
Answers: 3
Two balls are drawn in succession out of a box containing 5 red and 4 white balls. Find the probabil...
History, 11.10.2019 01:30
Mathematics, 11.10.2019 01:30
Physics, 11.10.2019 01:30
Mathematics, 11.10.2019 01:30
History, 11.10.2019 01:30
Social Studies, 11.10.2019 01:30
Mathematics, 11.10.2019 01:30
Mathematics, 11.10.2019 01:30
Mathematics, 11.10.2019 01:30
Biology, 11.10.2019 01:30
History, 11.10.2019 01:30
Mathematics, 11.10.2019 01:30