The circular office you are standing in has a crcumference of 25.12 yards.
There is a safe hidden behind a pointing
of a person. The combination to the
safe is Diameter-Radius-Area of the
office Round the area to the nearest
whole number. Use 3.14 for pi.

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean

Which expression is equivalent to -5(3x - 6/7)