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3 years ago

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Sarah has gone to work for 60 days on 39 of those days she arrived at work before 8:30 a.m. On the rest of those days she arrive

s after 830 am what is the experimental probability she will arrive ther 830 am on the next day she does work

1 answer:

Ann [662]3 years ago

5 0

60 - 39 = 21
21 / 60 = 7 / 20

7/20

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