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A seven sided number cube with sides number 1,2,3,4,5,6,7 rolled what is the probability that an odd number or a 7 is rolled A-4/49 B-3/7 C-4/7 D-5/7
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3 votes
A seven sided number cube with sides number 1,2,3,4,5,6,7 rolled what is the probability that an odd number or a 7 is rolled

A-4/49
B-3/7
C-4/7
D-5/7

User Tushar Shahi
by
7.3k points

2 Answers

6 votes
The answer is d because the probability of rolling an odd is 4/7 and the probability in rolling a 7 is 1/7 add them and get 5/7. I HOPE THIS HELPED!!
User Omair Nabiel
by
8.0k points
2 votes
4/7
1 3 5 7, all odd numbers.
User Obicere
by
8.1k points
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