Answer:
A. 0.14
B. 0.0048
C. 0.3467
Step-by-step explanation:
You are given the table

The sum in each row must be equal to 1, so

Hence, the table is

A. The probability that a person from Midwest has Discover card is

B. The probability that a person chosen at random from East Coast and Midwest, independently of one another, both have type American Express is

C. The probability that a person chosen at random from East Coast and Midwest, independently of one another, both have the same type of credit card is

Yes because it is a linear equation
Length of one side = 36ft
Width of one side = 23ft
Length of 2 sides = 72ft
Width of 2 sides = 46ft
72+46 = 118