The numbers of cookies in a shipment of bags are normally distributed, with a mean of 64 and a standard deviation of 4. What percent of bags of cookies will contain between 64 and 68 cookies?
A. 17%
B. 68%
C. 47.5%
D. 34

The speed of a falling object increases at a constant rate as time increases since the object was dropped. which graph could represent the relationship betweent time in seconds, and s, speed in meters per second? speed of a falling object object over time

Order the measurements from the least to the greatest. 2,720 ml , 24.91 l , 0.0268 kl

Which of the following best describes the delian problem?