Do 2x6=12×3 since there is 3 packages 2 rows and 6 in each row
My answer is use a map app like Photomath
(12)1.057=12.684
The answer is D. 12.684qt
To help you understand this, it is helpful to create a sample set of data:
__,__,__,(Q1 is here)__,__,__,(median is here)__, __,__,(Q3is here)__,__,__
A. The first 3 lines are 3 pieces of data in the first quartile.
B. here are 6 pieces of data between the 1st and 3rd quartiles.
D. There are 3 pieces of data in the upper quartile.