81.3k views
2 votes
You pick a card at random.

6 7 8 9
What is P(9)?
Write your answer as a fraction or whole number?

2 Answers

6 votes

Assuming there are only four cards, and each card has the number from the list given, the value of P(9) is 1/4. This is because there is one card we want out of 4 total.

Answer: 1/4

User Tristan Storch
by
2.8k points
3 votes

Answer:

1/4

Explanation:

There are 4 cards

P(9) = number of 9's / total cards

= 1/4

User Peter Bartels
by
3.5k points