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A student has six different CDs four jazz and two classical. The student selects two CD's at random to take to the park.?

What is the probability that both are jazz?

1 Answer

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    Lv 5
    6 years ago

    Probability of the first chosen being jazz is 4/6 = 2/3.

    Probability of the second being jazz, given that the first was, is 3/5.

    Multiply the two probabilities and you get 2/5 = 0.4 = 40% probability.

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