LEAP 2025 Geometry Chapter 13

DOK: 2
1 pt

3.

Brenda has 18 fish in an aquarium. The fish are the following colors: 5 orange, 7 blue, 2 black, and 4 green. Brenda’s trouble-making cat has grabbed a fish. What is the probability the cat grabbed a green fish?

A

$\frac{2}{9}$

B

$\frac{1}{18}$

C

$\frac{2}{7}$

D

$\frac{1}{4}$

DOK: 2
1 pt

6.

Katie spun a spinner 15 times and recorded her results in a table below. The spinner was divided into 6 sections numbered 1–6. The results of the spins are shown below.

Based on the results, how many times would 4 be expected to appear in 45 spins?

A

9

B

12

C

15

D

21

DOK: 2
1 pt

10.

Kyle has 4 different kinds of Halloween candy in a bag. He has 5 chocolate rolls, 6 lollipops, 4 chocolate bars, and 7 peanut butter candies. What kind of candy must Kyle have picked out of the bag if the probability of picking that kind is $\frac{2}{11}$?

A

chocolate roll

B

lollipop

C

chocolate bar

D

peanut butter

DOK: 3
1 pt

12.

The table below shows the actual sum of the rolling of two cubes numbered 1 through 6. The two cubes were rolled 100 times.

Using the information in the table, predict how many times a score of "7" would occur in 150 tries.

A

21

B

28

C

35

D

43

DOK: 3
1 pt

17.

At a Little Mario’s Restaurant, typically 53% of customers order an appetizer with their meal, and 21% of customers order both an appetizer and a dessert with their meal. What is the probability that a customer will order a dessert, given that they have already ordered an appetizer?

A

40%

B

11%

C

32%

D

252%