The number of potato chips in a bag is normally distributed with a mean of 74 and a standard deviation of 4. approximately what percent of bags contain between 62 and 86 potato chips?

a. approximately 68%
b. approximately 74%
c. approximately 95%
d. approximately 99.7%

What is the equation of the linear function represented by the table?

Average salary for a medical assistant is $31,220 which is a 20% income tax bracket how much money would they pay in income tax?

The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms