11.3 Probability Review

Question 1

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

Accepted Answer

1/6

Question 2

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

Accepted Answer

1/221

Question 3

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

Accepted Answer

9

Question 4

Find the probability of drawing P?

Accepted Answer

1/8

Question 5

Define sample space.

Accepted Answer

the set of all possible outcomes of that experiment.

Question 6

Which number could not be a probability?

Accepted Answer

5/3

Question 7

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

Accepted Answer

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

Question 8

Probability can be written as:

Accepted Answer

all of the above

Question 9

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

Accepted Answer

3/8

Question 10

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

Accepted Answer

6

Question 11

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

Accepted Answer

380

Question 12

What is this picture called?

Accepted Answer

Tree Diagram

Question 13

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

Accepted Answer

IMPOSSIBLE

Question 14

Find the probability of drawing L?

Accepted Answer

3/8

Question 15

Order matters in which of the following?

Accepted Answer

permutations

Question 16

What is the factorial symbol?

Accepted Answer

!

Question 17

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

Accepted Answer

1/3

Question 18

Find the probability of drawing A?

Accepted Answer

1/4

Question 19

Probability of getting "2" or "A"?

Accepted Answer

2/3

Question 20

How many ways can 4 people stand in a line?

Accepted Answer

24

Question 21

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

Accepted Answer

Certain

Question 22

What is the probability of getting a letter?

Accepted Answer

1/2

Question 23

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 24

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

Accepted Answer

1/12

11.3 Probability Review

Questions 24

11.3 Probability Review

Questions 24