A machine fills 16 ounce coke bottles. It places coke in the bottles. Not all bottles hold exactly 16 ounces. The volume of the coke is normally distributed with a mean of 16.2 ounces and a standard deviation of 0.3 ounces.
Make a curve to represent the distribution to help you answer the following:
a. If you purchase a coke filled by the dispenser what is the percentage it has less than 16.5 ounces?

If g(x) = x+1/ x-2 and h (x) =4 - x , what is the value of ( g*h) (-3)?

Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling