The number of raisins in each of 14 miniboxes (half-ounce size) was counted for a generic brand and for Sunmaid brand raisins. The two data sets are shown below.

Generic Brand	Sunmaid
25	25	26	28	25	29	24	24
25	29	28	28	28	24	28	22
25	27	23	26	25	28	30	27
25	26			28	24

Find the median, the upper and lower quartiles, and the IQR for each of the two data sets.

Generic Brand

Q₁

Median

Q₃

IQR

Sunmaid

Q₁

Median

Q₃

IQR

Draw two stem and leaf plots to describe the shapes of the two data sets. (Split the stems, placing leaves 0 to 1 on the first stem, leaves 2 to 3 on the second stem, etc. Enter numbers from smallest to largest separated by spaces. Enter NONE for stems with no values.)

Generic Brand

stem	leaf
2
2
2
2
2

Sunmaid

stem	leaf
2
2
2
2
2
3

If none of the boxes of raisins are being underfilled (that is, they all weigh approximately 1/2 ounce), what do your results say about the average number of raisins for the two brands