3.1-3.2 Review

Which of the following cannot be a probability? 

• 0
• 1
• 0.003
• 11/10

If one card is drawn from a standard deck of 52 playing cards, what is the probability of drawing a king? 

• 1/13
• 1/52
• 4/13
• 1/4

Classify the statement as an example of classical, empirical, or subjective probability. 
"The probability that it will rain tomorrow is 50%"

• Classical Probability
• Empirical Probability
• Subjective Probability

A question has 4 multiple-choice answers. Find the probability of guessing an incorrect answer. 

• 1/4
• 2/4
• 3/4
• 4/4

Find the probability of answering two multiple choice questions correctly if random guesses are made. Assume the questions each have five choices for the answer. Only one of the choices is correct. 

• 0.004
• 0.4
• 0.04
• 0.02

Classify the events as dependent or independent. 
"The events of getting two aces when two cards are drawn from a deck of playing cards and the first card is replaced before the second card is drawn."

• Dependent
• Independent

Identify the sample space of the probability experiment: determining the children's gender for a family of three children. 

• {B or G}
• { BBB, BBG, BGB, GBB, BGG, GBG, GGB, GGG}
• {BBB, GGG}

Find the probability of getting four consecutive Aces when four cards are drawn without replacement from a standard deck of 52 playing cards. 

• 0.077
• 0.00000369
• 0.00000328
• 0.25

The probability it will rain is 35% each day over a three day period. What is the probability that it will rain at least one of the three days? 

• 0.275
• 0.725
• 0.35
• 0.65

The probability that a person in the United States has a type B+ blood is 9%. Five unrelated people in the United States are selected at random. Find the probability that none of the five have type B+ blood. 

• 0.09
• 0.0000059
• 0.99999
• 0.624