Probability and Statistics Review

A spinner is divided into 6 equal sections labeled H, I, J, K, L and M. How many possible outcomes are there if the spinner is spun five times?

• 22

• 36

• 11

• 30

You have a cup with 3 red, 7 orange, 8 yellow, and 22 brown M&M's. What’s the probability that you will pick out a brown M&M? Select the TWO correct answers.

• 0.11

• $\frac{11}{20}$

• 55%

• 11%

Tags

CCSS.7.SP.C.7B

What’s the probability of randomly selecting a glazed donut? Select the THREE correct answers.

• $\frac{11}{15}$

• 0.7333

• $\frac{55}{75}\$

• 73.333%

• 55%

Tags

CCSS.7.SP.C.7B

What is the probability that the number cube will land on one and the spinner will land on purple?

• $\frac{1}{3}$

• $\frac{1}{18}\$

• $\frac{1}{6}$

• $\frac{2}{9}$

What is the probability that the number cube will land on a number greater than 3 and the spinner will land on green?

• $\frac{1}{3}$

• $\frac{1}{18}\$

• $\frac{1}{6}$

• $\frac{2}{9}$

Chandler puts each letter of his name on a piece of paper. Which of the following show the probability that he will draw a C, put it back, and then pick an E? Select the TWO correct answers. Round to nearest tenth.

• 0.0156

• 0.14

Convert 0.4 to a fraction in simplest form.

• $\frac{4}{100}$

• $\frac{1}{25}$

• $\frac{4}{10}$

• $\frac{2}{5}$

Convert 0.4 to a percent.

• 0.4%

• 4%

• 40%

• 0.04%

Which class has a smaller IQR?

• Class A

• Class B

Tags

CCSS.HSS.ID.A.3

Which class had a student that read more than anyone else?

• Class A

• Class B

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1