Mathematics

Mathematics, 25.06.2019 09:50, chryssiem16

Evelyn has a bag containing red (r), blue (b), and green (g) marbles as shown below. if each marble is replaced after it is drawn, what is the probability of randomly drawing three consecutive red (r) marbles

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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 13:10, 19thomasar

[need an answer now] evelyn has a bag containing red (r), blue (b), and green (g) marbles as shown below. if each marble is replaced after it is drawn, what is the probability of randomly drawing three consecutive red (r) marbles? 3/256 1/56 1/27 27/512

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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, 19.07.2019 19:30, mel8260

The diagram shows the contents of a jar of marbles. you select two marbles at random. one marble is drawn and not replaced. then a second marble is drawn. what is the probability of selecting a red marble and then another red marble? a) 3/64 b) 1)4 c) 1/20 d) 1/30 ( there are 7 blue marbles, 5 green marbles, and 4 red marbles)

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Evelyn has a bag containing red (r), blue (b), and green (g) marbles as shown below. if each marble...

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