Ponderosa Paint and Glass carries three brands of paint. A ...

[frankwu]

Ponderosa Paint and Glass carries three brands of paint. A customer wants to buy another gallon of paint to match paint she purchased at the store previously.
 
  She can't recall the brand name and does not wish to return home to find the old can of paint. So she selects two of the three brands of paint at random and buys them.
 
  What is the probability that she matched the paint brand?
  A) 3/2
  B) 2/3
  C) 1/9
  D) 3/4

Question 2

A study at State University involved an analysis of students' GPAs and the number of hours that they work at jobs off-campus. An appropriate graph to display the relationship between these two variables might be a scatter diagram.
 
  Indicate whether the statement is true or false

[mjbamaung]

Answer to Question 1

B

Answer to Question 2

TRUE