Answer:
The 1st, 3rd, and the 4th
Step-by-step explanation:
Given is the list the highway gas mileages (in miles per gallon)
22, 24, 26, 26, 28, 28, 29, 30, 30, 30, 31, 34, 34, 34, 34, 35, 36, 36, 41, 41
We construct stem and leaf plot as follows:
Stem Leaf
2 2 4 6 6 8 8 9
3 0 0 0 1 4 4 4 4 5 6 6
4 1 1
b) 34th percentile = 34*20/100 = 6.8th entry
i.e. in ascending order,
7th entry = 29 is the 34th percentile.
51
I think the answer is 51 because you have to find the number between the first three to the middle
found this, hope it helps
