Question

A bag contains 1 blue, 2 green, 3 yellow, and 3 red marbles, as shown.

Which best describes the complement of choosing a red marble?
A.choosing a green or blue marble
B.choosing any marble
C.choosing a blue, green, or yellow marble
D.choosing a yellow marble

(there is a picture if you need one)

Answer 1

C bcz complement means all except for Red itself the red is excluded and rest are included

Answer 2

C) choosing a blue, green or yellow marble.

Explanation:

A bag contains 1 blue, 2 green, 3 yellow, and 3 red marbles.

complement of choosing a red marble means choosing a marble that is not red.

Choosing a marble that is not red means we choose blue, green and yellow marbles. we choose all the marbles that are not red.

So complement of choosing a red marble is choosing a blue, green or yellow marble.