Posted by Anonymous on Monday, May 6, 2013 at 2:28pm.
A random number generator draws at random with replacement from the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9. In 5000 draws, the chance that the digit 0 appears fewer than 495 times is closest to 25%,30%,35%,40%,45%,50%

statistics  Din123, Monday, May 6, 2013 at 6:10pm
I know that 35% is wrong!!!

statistics  Kingshuk, Tuesday, May 7, 2013 at 5:53am
Take to Binomial Distn to Normal Distn. Si it becomes P(x<=494).

statistics  Atila, Tuesday, May 7, 2013 at 8:30am
I know that 30% is also wrong!

statistics  Lara, Tuesday, May 7, 2013 at 11:00am
It is 40% the correct answer

statistics  Kingshuk, Tuesday, May 7, 2013 at 2:45pm
40% is correct.
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