The number of accidents per week, assumed to be X, at a hazardous intersection varies with mean 2.2 and standard deviation 1.4. This distribution takes only whole-number values, so it is certainly not normal. Let
x¯
be the average number of accidents per week at the intersection during a year (52 weeks).
What is the approximate probability that
x¯
is less than 2? (Round answer to the nearest ten-thousandth, the fourth decimal place)