In a random survey of 125 students, 27 said their favorite color is red and 40 said their favorite color is green. Based on this sample predict how many of 1,000 students have a favorite color other than red or green.

464

Step-by-step explanation:

=

=

216+320 = 536

1000-536 = 464

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3

c) the median for town a 30" is greater than the median for town b 25"

step-by-step explanation:

town a, median = q2 = 30

town b, median - q2 = 25

so the median for town a 30" is greater than the median for town b 25"