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1.
In a leap year what is the probability that there are 53 Tuesday?
- A. 1/8
- B. 1/8
- C. 1/8
- D. 1/8
Answer: Option B
Explanation:
In Leap Year, There are 366 days, 366 days = 52 weeks +2days These 2 days can be MT, TW, WTh, ThF, FSa, SaS, SM n(S)=7 Event , E: Getting Tuesday n(E)=2 Hence P(E)=n(E) / n(S)=2/7 Hence the probability of 53 Tuesdays =2/7
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