Question

You pick a card at random. 6 7 8 9 What is P(not 9)? Write your answer as a percentage. %

Answer 1

50%

Explanation:

There are 4 cards, numbered 6, 7, 8, and 9. The numbers greater than 7 are 8 and 9. There are 2 numbers greater than 7.

P(greater than 7) =

2

4

Write your answer as a decimal. Then convert your answer to a percentage.

2

4

= 0.5 = 50%

P(greater than 7) = 50%