(Answered):Find The Probability That The Selected Person Is A Teaching Assistant Or A Female Homework Help . . . .

Question Description

1. The mathematics department of a college has 13 male​ professors,14 female​ professors,8 male teaching​ assistants, and 14 female teaching assistants. If a person is selected at random from the​ group, find the probability that the selected person is a teaching assistant or a female. 

2. The probability that a certain state will be hit by a major tornado (category f4 or f5) in any single year is 1/15 Use this information to answer the questions below. What is the probability that the state will be hit by a major tornado two years in a​ row?

3. Consider a political discussion group consisting of 9 ​Democrats, 4 ​Republicans, and 5
Independents. Suppose that two group members are randomly​ selected, in​ succession, to attend a political