AnswersCARE_24_25_TX-Mathematical Models with Applications BProbability

Sample Space Answers

8 verified answers1 views
1
Free Preview

A jar contains 7 red jelly beans, 2 black jelly beans and 6 green jelly beans. You draw ONE jelly bean. What is the probability of drawing a red bean? a. c. 1 b. d. Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D
2
Free Preview

A basketball player is shooting free throws blindfolded. He shoots in groups of 4 shots. Assume that it is equally likely that he will hit or miss a shot. Design and do a simulation to determine the probability that he will hit at least 75% of his shots within the groups. (Hint: Use coins.)

Answer not available
3

Summarize what happens when the number of spins in experimental probability gets closer to 100.

A
The outcomes get further from the theoretical probability for the same experiment.
B
The outcomes get closer to the theoretical probability for the same experiment.
C
The outcomes stay the same.
D
The sample space gets larger.
4

A family wants to have 4 children. Design and do a simulation to determine the probability that, if they do have 4 children, they will have two boys and two girls. (Hint: Use coins.)

Answer not available
5

A card is drawn from a well-shuffled deck of 52 cards. Find P(drawing an ace or a 8). a. c. b. d. Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D
6

The partially filled contingency table gives the frequencies of the data on age (in years) and sex from the residents of a retirement home. 60-69 70-79 Over 79 Total Male 14 6 5 Female 6 5 4 Total What is the relative frequency for males ? a. c. b. d. Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D
7

A bag contains 8 red marbles, 3 blue marbles, and 1 green marble. Find P(not blue). a. 9 c. b. d. Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D
8

A lottery game contains 24 balls numbered 1 through 24. What is the probability of choosing a ball numbered 25? a. 0 c. 24 b. 1 d. Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D
9

What is the probability of an impossible event?

A
one
B
a number larger than one
C
zero
D
one-half
10

A class consists of 63 women and 86 men. If a student is randomly selected, what is the probability that the student is a woman? a. c. b. d. Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D

Did you find these answers helpful?

More from this Course

Quiz
8 verified answers

Probability

Quiz
10 verified answers

Sample Space

Quiz
10 verified answers

Sample Space

Sample Space Answers — CARE_24_25_TX-Mathematica…