1.
The letters of the alphabet are placed in a box. What is the probability of selecting a consonant or a letter from the word
variable
?
A.
B.
C.
D.
Hint
2.
Two cards are drawn from a standard deck of 52 cards. Find the probability of drawing either two jacks or two red cards.
A.
B.
C.
D.
Hint
3.
Two number cubes are rolled. What is the probability of rolling a sum of 9 or a sum that is even?
A.
B.
C.
D.
Hint
4.
One card is drawn from a standard deck of cards. What is the probability that it is either a black card or a face card?
A.
B.
C.
D.
Hint
5.
There are 25 things that can break on a car. Seven are maintenance problems, 14 are small repairs, and 4 are major problems. If a problem occurs at random, what is the probability that it is not a major problem?
A.
B.
C.
D.
Hint