Please Help :) 1. Given the data below, what is the median?
2.Given the data below, what is the upper extreme?
3.Given the data below, what is the upper quartile?
4.Given the data below, what is the lower extreme?
5.Given the data below, what is the lower quartile?

4, 4, 1, 3, 8, 9, 15, 13, 4, 1

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

i can't read the graph

step-by-step explanation:

id

step-by-step explanation:

idk

idk

i know the way

and

idk

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.