Question

Emma has a bag of marbles. There are 9 pink, 5 red, 8 green, 2 blue, and 6 white marbles in the bag. Calculate
the complement of not picking a pink marble. (1 point)

310 3|7
그|10
O1

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Answer 1

The complement of "not picking a pink marble" is "picking a pink marble."
Total marbles = 9+5+8+2+6 = 30, so P(pink) = 9/30 = 3/10.