3. Express each of the following as the sum of a whole number and a fraction. Show Parts (c) and (d) on number lines. Ex) =

a. 9 over 7

Determine if the function below is continuous. a. continuous b. not continuous, 1 hole c. not continuous, > 2 holes d. not continuous, 2 holes

1. if events a and b are non-overlapping events, how do you find the probability that one or the other occurs? 2. what does it mean if p(a or b) equals 1?

What ia the sum if the first 7 terms of the geometric series