Mathematics

Mathematics, 01.11.2019 09:31, agray339

Find the probability of choosing a blue marble then red marble if the marbles are not replaced

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Mathematics, 26.06.2019 12:30, krystlelong29

Afew probability questions. quickly : ) i have tried to do them but seem to be unable to figure these 2 out.1). there are 7 red and 5 blue marbles in the bag. you randomly chooses one of the marbles. without replacing the first marble, you choose a second marble. find the probability of the events.a. choosing a red marble and then a blue marble.b. choosing a blue marble and then another blue marble.c .without replacing the first and second marble,you choose a blue marble, a red marble, and then another red marble.2). a bag contains 6 red marbles, 4 blue marbles, 7 green marbles, and 3 yellow marbles. a marble is drawn from the bag and not replaced. then a second marble is drawn. what is the probability that both marbles were red? a 3/40b 9/100c 3/38d 9/95

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Mathematics, 29.06.2019 14:40, melinalange48

Abag has 2 blue marbles, 3 red marbles, and 5 white marbles. which events have a probability greater than mr024-1.jpg? check all that apply. choosing 1 blue marble choosing 1 red marble choosing 1 red marble, not replacing it, and then choosing a blue marble choosing 1 white marble, replacing it, and choosing another white marble choosing 1 white marble

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Mathematics, 09.07.2019 05:00, marahdgz

Thomas has a bag with 7 green marbles, 5 blue marbles, and 4 red marbles. for each part below, if the marble selected is replaced before the next marble is drawn, find the probability for the given draw. write your answer as a fraction, as a decimal, and as a percent. a red marble? a red or a green marble? an orange marble?

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Mathematics, 20.08.2019 05:20, gennhill14

Thomas has a bag with 77 green marbles , 55 blue marbles. and 44 red marbles. for each part below , if the marble selected is replaced before the next marble is drawn , find the probability for the given draw. write your answer as a fraction ' as a decimal . and as a percent. a red marble? a red ora green marble ? an orange marble ?

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