What is the probability that we get a 5th Tuesday in a 30-day month?
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the probability is 1/30
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Answer:2/7 or 2 by 7
Step-by-step explanation:
In a 30-day month,
we have = 4 weeks + 2 days
so the two days could be,
sunday-monday, monday-tuesday, tuesday-wednesday, wednesday-thursday, thursday-friday, friday-saturday, saturday-sunday.
Total outcomes = 7
Outcomes having tuesday = Monday-Tuesday and Tuesday-wednesday = 2 outcomes
Probability = number of outcomes/total outcomes = 2/7
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