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What is the chance that a year selected at random will contains 53 Saturday?
The probability that a leap year selected at random contains 53 Sunday is (1)7/366 (2)28/183 (3) 1/7 (4) 2/7. We know that a leap year has 366 days. So, we have 52 weeks and 2 days. Hence, a leap year has 52 Sundays.
What is the probability that there are 53 Sundays and 53 Saturdays in a leap year?
we have 2 days extra. these extra two days can be any days of the week like Sunday-Monday and so on. the probability of 53 Saturdays or Sundays = 2/7.
What is the probability of getting 53 Fridays and 53 Saturdays in a non leap year?
1/7
The probability that a non leap year will have 53 Fridays and 53 Saturdays is. 1/7.
What is the probability of getting 53 Sundays in a year not a leap year )?
Answer: The probability of getting 53 Sundays in a non-leap year is 1/7.
What is the probability of having 52 Sundays in a non-leap year?
∴ probability of getting 52 sundays = 1 – 1/ 7 = 6 / 7. Answer. A non-leap year has 365 days A year has 52 weeks. Hence there will be 52 Sundays for sure.
What is the probability that there are 53 Sundays?
1 / 7
In 365 days, Number of weeks = 52 weeks and 1 day is remaining. 1 remaining day can be Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday. Total of 7 outcomes, the favourable outcome is 1. ∴ probability of getting 53 Sundays = 1 / 7.
What is the probability of a leap year every year?
Monday, Wednesday, Friday, Saturday, Sunday each have a 28/97 probability of occurring 53 times in a randomly selected leap year, while Tuesday and Thursday have only a 27/97 probability. As mentioned earlier, this will be the result regardless of the 400-year period chosen.
How many Saturdays will there be in a leap year?
Find the probability of getting 53 saturdays in leap year. In a leap year, there are 366 days. Out of these 364 days make 52 weeks and hence 52 saturday. Remaining 2 days can be: Sun-Mon, Tue-Wed, Wed-Thu, Fri-Sat, Sat-Sun.
How many leap years in a 400-year cycle have 53 Fridays?
Most of my answer still applies, but there are 41 leap years in each 400-year cycle which contain either 53 Fridays or 53 Saturdays. So the answer to the new question is 41/97, which is slightly less than 3/7. In order for a leap year to have 53 Fridays or 53 Saturdays, it must begin on a Thursday, Friday, or Saturday.
Why are there 364 days in a year?
Because 364 days complete 52 weeks and remaining 2 days (as leap year has 366 days) and on counting the days as Monday and Tuesday as 1st pair , Tuesday and Wednesday as 2nd…..and so on .so there is two times possibility of and week day to occur 2 times 9 benefits that most seniors forget to claim?