Which recursive formula can be used to generate the sequence shown, where f(1) = 9.6 and n > 1?

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%

What is the interquartile range of this day at set?

How do u write a function for the reflection across the y axis