asked 1.4k views
1 vote
You pick a card at random.4567What is P(not prime)?Write your answer as a percentage.

You pick a card at random.4567What is P(not prime)?Write your answer as a percentage-example-1
asked
User Cyphase
by
8.2k points

1 Answer

2 votes
Recall: Prime numbers are numbers greater than 1. They only have two factors, 1 and the number itself. Given
4,5,6,7

The prime are 5 and 7

The nonprime are 4 and 6


The final answer

50%

You pick a card at random.4567What is P(not prime)?Write your answer as a percentage-example-1
answered
User Aviv Paz
by
8.0k points
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