Tasha collects stamps. The total number of stamps in her collection, t, after m months is given by the equation below. t
=
3
m
+
19

Which sentence correctly describes the situation?

Tasha began her collection with 19 stamps and adds 3 stamps each month.

Tasha adds 22 stamps to her collection each month.

Tasha began her collection with 3 stamps and adds 19 stamps each month.

Tasha has 19 stamps in her collection after 3 months.

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?