Unit 6 Mid Review

Unit 6 Mid Review

On Gus's Shelf there are

5 pair of Jordan

6 pair of Nike

3 pair Adidas

6 pair Reebok

Gus will randomly choose one pair to wear. What is the probability of Gus choosing Jordans?

On Gus's Shelf there are

5 pair of Jordan

6 pair of Nike

3 pair Adidas

6 pair Reebok

Gus will randomly choose one pair to wear. What is the probability of Gus choosing Jordans?

What are we looking for?

Is it a part or whole?

• What are we looking for?

• Is it a part or whole?

Open Ended

What are looking for?

Is it a part or whole?

Multiple Choice

On Gus's Shelf there are

5 pair of Jordan

6 pair of Nike

3 pair Adidas

6 pair Reebok

Gus will randomly choose one pair to wear. What is the probability of Gus choosing Jordans?

• 50%

• 25%

• 20%

• 30%

Multiple Choice

The 7th Grade was surveyed to find out what their favorite color is. There are 100 7th graders.The results from his survey are in the table below.

35 Red

20 Green

15 Pink

30 Blue

What is the probability of the next person picking pink

• $\frac{3}{25}$

• $\frac{15}{50}$

• $\frac{25}{50}$

• $\frac{7}{25}$

What are the chances of landing on a number?

• Impossible 0%

• Unlikely 25%

• Equally Likely 50%

• Likely 75%

• Certain 100%

Open Ended

What are the chances of landing on a number?

Write Step by Step

How to solve, when looking for Impossible, Unlikely, Equally Likely, Likely, and Certain.

Multiple Choice

What are the chances of landing on a number ?

• Impossible

• Unlikey

• Equally Likely

• Likely

• Certain

Multiple Choice

Flipping a coin and landing heads

• Impossible

• Unlikely

• Equally Likely

• Likely

• Certain

What isthe experimental probability of picking green?

• How do I solve this problem?

• What are the steps?

Multiple Choice

What is the experimental probabilities of the picking red?

• $\frac{15}{50}$

• $\frac{3}{10}$

• $\frac{4}{5}$

• $\frac{5}{15}$

Multiple Choice

What is the experimental probabilities  of not picking yellow?

• $\frac{4}{5}$

• $\frac{1}{5}$

• $\frac{10}{50}$

• $\frac{2}{3}$

A spinner uses a board that divided into 5 equal pieces. The table above shows the number of times the spinner landed on a color.

• If the spinner was used 100 times, how many times do expect it land on the blue?

• How do you solve?

Multiple Choice

If the spinner was used 100 times, how many times do expect it land on the yellow??

• 16 times

• 14 times

• 12 times

• 28 times

Gus flipped a coin 80 times. It landed on tail 36 times and heads 44 times. Using his data what is the experimental probability that he will tails on the next one?

Open Ended

How do yo solve

Write Step by Step

Multiple Choice

Gus flipped a coin 80 times. It landed on tail 36 times and heads 44 times. Using his data what is the experimental probability that he will tails on the next one?

• 45%

• 35%

• 55%

• 75%

Your friend has a bag of Starburst. He has 4 orange, 2 red 3 pink and 3 yellow? What are you chance of reaching down and pulling a red?

How do you solve?

Multiple Choice

Your friend has a bag of Starburst. He has 4 orange, 2 red 3 pink and 3 yellow? What are you chance of reaching down and pulling a red?

• Impossible

• $\frac{1}{4}$

• $\frac{1}{3}$

• $\frac{1}{6}$

Multiple Choice

Your friend has a bag of coins containing 8 nickel, 5 pennies, 10 dimes and 2 quarters. What are the chances of puling a dime?

• $\frac{2}{15}$

• $\frac{2}{5}$

• $\frac{1}{10}$

• $\frac{1}{5}$

Open Ended

What is a complement event?

Multiple Choice

• A

• B

• C

• D

Multiple Choice

What is the complement of the letter A?

• $\frac{2}{5}$

• $\frac{1}{4}$

• $\frac{4}{5}$

• $\frac{1}{5}$

George hit 22 out 40 three pointers. If George shot 500 three pointers, how many would he hit?

How do you solve?

Multiple Choice

George hit 24 out of 40 three pointers. If George shot 500 three pointers, how many would he hit?

• 275

• 300

• 250

• Unlikely

Multiple Choice

Vale sends 125 text at school. In Math, she sends 57 texts in math class. If she sends 1000 day, how many would she send in math class?

• 456 texts messages in Math

• 357 texts messages in Math

• 234 texts messages in Math

• 567 texts messages in Math