Chapter 5 Probability Review

Question 1

Given a deck of cards, find the probability of drawing a queen or a heart card.

Accepted Answer

0.56

Question 2

You draw 2 cards without replacement. Find the probability of getting a black and red card

Accepted Answer

1/2 x 26/51, 26/52 x 26/51

Question 3

How many different combinations can be made given 3 main courses and 3 desserts?

Accepted Answer

9

Question 4

What is the likelihood of spinning BLACK on this spinner....

Accepted Answer

IMPOSSIBLE

Question 5

If the possibility of it raining tomorrow is 100%, is it IMPOSSIBLE, 50/50 or CERTAIN to happen

Accepted Answer

Certain

Question 6

15 kids are in your PE class & you can select 4 of them for your team. How many ways are there?

Accepted Answer

1365

Question 7

Which one is not a method of assigning probabilities?

Accepted Answer

graphing calculator

Question 8

Define sample space.

Accepted Answer

the set of all possible outcomes of that experiment.

Question 9

What is the factorial symbol?

Accepted Answer

!

Question 10

How many ways can 4 people stand in a line?

Accepted Answer

24

Question 11

Find the probability of drawing P?

Accepted Answer

1/8

Question 12

What is the probability of getting a letter?

Accepted Answer

1/2

Question 13

Probability of getting "2" or "A"?

Accepted Answer

2/3

Question 14

What is the probability of getting "1" on the spinner?

Accepted Answer

1/6

Question 15

Tim has 4 shorts & 8 T-shirts. What is the probability of drawing a pair of shorts?

Accepted Answer

1/3

Question 16

You will roll a die and toss a coin. Find P(3 and tails).

Accepted Answer

1/12

Question 17

Find the probability of drawing L?

Accepted Answer

3/8

Question 18

You draw 2 cards without replacement. Find probability that they are both kings.

Accepted Answer

1/221

Question 19

What is this picture called?

Accepted Answer

Tree Diagram

Question 20

20 people are in a spelling bee. How many ways can 1st and 2nd places be awarded?

Accepted Answer

380

Question 21

Each time you spin this spinner, how many equally likely outcomes are there?

Accepted Answer

6

Question 22

A family has 3 children. What is the probability of having two girls and a boy?

Accepted Answer

3/8

Question 23

Probability can be written as:

Accepted Answer

all of the above

Question 24

Find the probability of drawing A?

Accepted Answer

1/4

Question 25

Order matters in which of the following?

Accepted Answer

permutations

Question 26

Which number could not be a probability?

Accepted Answer

5/3

Chapter 5 Probability Review

Questions 26

Chapter 5 Probability Review

Questions 26