The three correct predictions are:
1. A green marble is predicted to be picked 7 times.
2. A blue marble is predicted to be picked 9 times.
3. A red marble is predicted to be picked half the time.
Ben has a box of marbles containing 30 red, 14 green and 16 blue marbles. Ben randomly selects a marble from the box, records the color and then replaces the marble in the box.
If he selects a marble 30 times, which of the following statements are reasonable predictions?
Select THREE correct answers.
A green marble is predicted to be picked 7 times.
A blue marble is predicted to be picked 9 times.
A blue marble is more likely to be picked than a green marble.
A green marble is more likely to be picked than a blue marble.
A red marble is predicted to be picked half the time.
1 answer
1 answer