12th Class Mathematics Probability

  • question_answer 79)
    If a leap year is selected at random, what is the chance that it will contain 53 Tuesday ?  

    Answer:

    A leap year contains 366 days = 52 week and 2 extra days.       The combination of these 2 extra days are {(Sun, Mon), (Mon, Tues), (Tues, Wed), (Wed, Thurs), (Thurs, Fri), (Fri, Sat), (Sat, Sun)}        P(a leap year will contain 53 tuesday)   


You need to login to perform this action.
You will be redirected in 3 sec spinner