Answer:
18 square units
Step-by-step explanation:
The distance from -2 to 7 is 9, which is the base of the rectangle. The distance from -2 to -4 is 2, which is the height of the rectangle. The formula for area of a rectangle is A=bh. 9*2=18. 18 square units is your answer.
T=37
T=w-ma
=52-5×3
=52-15
=37
divide the frequency of 6 by the total frequency to obtain a probability
(also 15%)
