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A computer randomly picks a number from the group 75, 76, 77, 78, 79. What is the probability the number selected is larger than 78 or even? Enter your answer in the box as a decimal.
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1 vote
A computer randomly picks a number from the group 75, 76, 77, 78, 79.

What is the probability the number selected is larger than 78 or even?

Enter your answer in the box as a decimal.

User ConditionRacer
by
7.2k points

2 Answers

2 votes
2/5 or 0.4 Because only two of the five numbers are even or greater than 78
User Khael
by
7.7k points
4 votes
3/5 because there is one number higher than 78 and (76,and 78) are even number so there are 2 possibilities out of 5 .
User PMBjornerud
by
7.3k points
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