Project 13: 2-Way Prob A or D

Intro Problem: A random sample of 100 adults was taken. Each participant was asked their gender and whether they prefer dogs or cats.

Based on the table above:

P(Male and Dog) = 42/100 = .42

P(Female and Cat = 39/100 = .39

Project 13: A two-dimensional array called 'twoWay' has been initialized. The array represents a two-way table as shown above.

Task: Appropriately initialize the value of 'probAOrD' that represents the probability of A or D.

Note:

twoWay[0][0] is the value at row 0, column 0 which holds the frequency for A and C.

twoWay[0][1] is the value at row 0, column 1 which holds the frequency for B and C.

**If your code works for 5 test cases, you can enter your e-mail address

Universal Computational Math Methods:

pow(5,2) returns 25.0

abs(-3.0) returns 3

sqrt(49.0) returns 7.0