Probability Review (scale, theor., observed/expected, predict)i

Use the spinner to answer the following question. Which event is impossible?

• P(even number)

• P(odd number)

Tags

CCSS.7.SP.C.5

Use the spinner to answer the following question. Which event is unlikely?

• P(7)

• P(odd number)

• P(9)

Tags

CCSS.7.SP.C.5

Use the spinner to answer the following question. Which event is EQUALLY likely?

• P(7)

• P(odd number)

• P(9)

Tags

CCSS.7.SP.C.7A

Use the spinner to answer the following question. Which event is likely?

• P(7)

• P(odd number)

• P(9)

• P(yellow or blue)

Tags

CCSS.7.SP.C.5

Use the spinner to answer the following question. Which event is certain?

• P(7)

• P(odd number)

• P(yellow or blue)

Tags

CCSS.7.SP.C.5

• impossible

• unlikely

• likely

• certain

Tags

CCSS.7.SP.C.5

Brent has a total of 20 apps on his phone. Of these, 8 are games, 6 are shopping, 5 are food, and 1 is a calculator. What is the probability of a game app being chosen at random? Give as a fraction in simplest form.

Tags

CCSS.7.SP.C.7B

Brent has a total of 20 apps on his phone. Of these, 8 are games, 6 are shopping, 5 are food, and 1 is a calculator. What is the probability of a shopping app being chosen at random? Give as a fraction in simplest form.

Tags

CCSS.7.SP.C.7B

An experiment consists of rolling a fair number cube. Find the probability of rolling a number greater than 3.

• 4, 5, and 6
• 1/6

• 3
• 1/2

Tags

CCSS.7.SP.C.7A

What is the probability of rolling a cube and having it land as a six?

• 1/6
• 5/6
• 1/3
• 1/2

Tags

CCSS.7.SP.C.7A