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"According to a recent poll, 80% of adults enjoy watching t.v. Choose a group of 3 adults at random.?

The probability that all of them enjoy watching t.v. is..."

the answer is supposedly .512 but i am not getting that. can someone please show me how to properly calculate this? thank you!

Update:

never mind, i think i got it.

.8 x .8 x.8 = .512

1 Answer

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  • M3
    Lv 7
    8 years ago
    Favorite Answer

    good for you ! ☺☺☺

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