bstine45491 bstine45491
  • 03-01-2020
  • Mathematics
contestada

If an integer n is to be selected at random from the integers 1 to 100, inclusive, what is the probability that n(n 1) will be divisible by 4

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surjithayer10otahza surjithayer10otahza
  • 03-01-2020

Answer:

Step-by-step explanation:

total integers=100 (1,2,3,...,98,99,100)

numbers divisible by 4 =25 (4,8,12,...,96,100)

P=25/100=1/4

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