Ms. Hill is decorated her classroom for the holidays. She uses the following supplies: The supplies is the picture on the top

If sheputs together two color lights there 3 combination she can make. What combination is the longest? How much longer is it than the other two? Explain

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?