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)
in fraction
The total number of marbles in the bag is 9 + 5 + 8 + 2 + 6 = 30.
The probability of not picking a pink marble is the complement of picking a pink marble, which is 1 - (9/30) = 21/30 = 7/10.
So, the complement of not picking a pink marble is 7/10.