the test scores for last week's history test were:
worth 10 points
76, 100, 94, 90, 68, 90, 80, 92, 84
if test scores of 60 and 68 are added to the list, what would happen to the mean and median?
a) the mean and median stay the same.
b) the mean and the median become equal.
c) the mean and median get closer together.
d) the mean and the median get further apart.

the camry sales+accord sale=828,000. to make it so the two numbers are 18 thousand apart and still equal 828,000, you first need to find out what half of 828,000 is. 828,000/2=414,000. for the two numbers to equal 828,000, you have to add the same amount as you subtract from the middle. in this case, the number is 9,000 because it's half of 18,000. to equal 828,000, you have to add 9,000 to 414,000 for the camry and subtract 9,000 from 414,000 for the accord. 414,000+9,000=423,000.

414,000-9,000=405,000.

423,000+405,000=828,000.

423,000-405,000=18,

hope it

215.92 dollars is the answer