Answer:
1. Jumbo
2. 9
Step-by-step explanation:
1. = Jumbo
Reasons are the contestants for jumbo hot dog entry had more entries as it was told there were 23 contestants this obviously had an effect as there is one more variant within this group as result.
2. = 9
There is a difference of median as each entry is countable within 14/15 variants this shows 9 is the difference.
17-32= 15 Jumbo = 24/25 is the median = 24.5 = 9 17+7.5 shows 24.5
8-22= 14 Regular = 15/16 is the median = 15.5 8+7 shows 15
24.5 - 15 = 9
