the probability that in a year of 22nd century chosen at random there will be 53 sundays?
Answers
Answered by
2
probability that in a year of 22nd century chosen at random there will be 53 sundays = 31/175
Step-by-step explanation:
22nd century
2101 to 2200
Total Year = 100
Leap Years = 2104 to 2196
= 24 Leap Years
100 - 24 = 76 Non - leap Years
Leap year has 366 Days (52 * 7 + 2) hence Probbaility of sunday = 2/7
Non-Leap Year has 365 Days (52 * 7 + 1) hence Probbaility of sunday = 1/7
probability that in a year of 22nd century chosen at random there will be 53 sundays = (24/100)(2/7) + (76/100)(1/7)
= (48 + 76)/700
= 124/700
= 31/175
Learn more:
Find the probability of getting 53 Friday in a leap year with proper ...
https://brainly.in/question/11213163
If the probability of winning a match is 2/3 more than twice of ...
https://brainly.in/question/7340120
Similar questions