The first quartile of a data set is 52, and the third quartile is 72. which one of these values in the data set is an outlier?
a.81
b.41
c.21
d.101

Abox of chocolates costs $7. which equation relates the number of boxes sold (x) and total cost of the boxes sold (y)?

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.