(1) Find the probability that a leap year selected at random, will contain 53 Sunda
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Answer:
2/7
Step-by-step explanation:
in a leap year there are 366 days that is 52 weeks + 2 days
so the 2 days can be
Sunday, Monday
Monday, Tuesday
Tuesday, Wednesday
Wednesday, Thursday
Thursday, Friday
Friday, Saturday
Saturday, Sunday
hence occurrence of Sunday has 2 chances
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