Ask Question
4 June, 15:48

If n is an even integer between 1 and 1989, what is the probability that n^2 is divisible by 8

+1
Answers (1)
  1. 4 June, 18:23
    0
    0.249874

    Step-by-step explanation:

    After every 4 digits, n squared is divisible by 8 so we have 1989/4 = 497 numbers divisible by 4 after squaring

    probability n=497/1989 = 0.249874

    Probability n=0.249874
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “If n is an even integer between 1 and 1989, what is the probability that n^2 is divisible by 8 ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers