How do you divide 3.6 by 2.952

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%

If a || b and e || f , what if the value of y ?

If i had 1234 apples and 1 banana what is the total amount