The following stem-and-leaf plot represents the prices in dollars of general admission tickets for the last 26 concerts at one venue. Use the data provided to find the quartiles. Ticket Prices in Dollars
Stem Leaves
3 0 1 1 2 5 5 6
4 0 1 2 3 5 6 7 7
5 2 2 4 4
6 3 4 5 6 6 7 9
find the second quartiles

incomplete question. how do you expect anyone to you when you do not post the question in its entirety?

step-by-step explanation:

hello from mrbilldoesmath!

answer:

25x^2 + 90x + 84

discussion:

mn(x) = m(n(x)) = m( 5x + 9) =

(5x + 9)^2 + 3 =>

25x^2 + 90x + 9^2 + 3 =

25x^2 + 90x + 84                 (as 9^2 = 9*9 = 81)

which is the second choice

regards,  

mrb

p.s.   i'll be on vacation from friday, dec 22 to jan 2, 2019. have a great new year!