I'll mark brainliest pls help

The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

What is fraction that is equivalent to 3/8