Depedent vs Independent Events

What is the probability of selecting a red marble from the bag?

• 8/25 (32%)

• 7/25 (28%)

• 6/25 (24%)

• 4/25 (16%)

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What is the probability of selecting a blue marble on the first try and then a green marble on the second try with replacement?

• 7/25

• 6/25

• 42/625

• 13/50

What is the probability of selecting a yellow marble on the first try and then a red marble on the second try without replacement?

• 4/25

• 8/24

• 4/75

• 12/49

In probability, what type of event occurs when the outcome of the first selection affects the probability of the second selection?

• Independent event

• Dependent event

• Mutually exclusive event

• Complementary event