MULTIPLE CHOICE: Choose the letter of the correct answer and write it on the space provided before the number
1. Which of the following is defined as the graphical representation of events that uses circles to represent sets in
which the relation between the sets is indicated by the arrangement of the circles?
A. Bar graph
B. Pictograph C. Histogram D. Venn diagram
2. What do you call a set that contains all of the elements that are in at least one of the two events?
A Union of Events
B. Compound Events C. Intersection of Events D. Complement of Events
3. Which of the following refers to an event consists of two or more simple events?
A. Union of Events B. Complement of Events
C. Intersection of Events D. Compound Events
4. A die is rolled once. What is the probability of obtaining a 3?
A. 1/4
B. 1/6
C. 1/5
D. 1/7
5. A box contains 2 blue balls, 6 pink balls, and 3 green balls. If a ball is picked at random from the box, what is
the probability that a ball picked is pink?
A
B В.
D.
I
11
6. This is an event composed of two or more simple events
A. Mutually Exclusive Event B. Complex Events C. Not Mutually Exclusive Events D. Compound Event
7. The formula P(AUB) = P(A) + P(B) is for.
A. Mutually Exclusive Events B. Complex Events C. Not Mutually Exclusive Events D. Compound Event
6
5
C.-
11
11
For numbers 8-10.
ronnes and 5 unroe quavas. If you are​