Conversions
Probability Language
Graphs
Interpreting Line of Best Fit
Mean, Median, Mode
100

Convert 0.04 to a fraction in SIMPLIFIED form.

1/25

100

Sophia has a bag of candy full of 10 strawberry chews and 10 cherry chews. Which word or phrase describes the probability that she reaches in without looking and pulls out a pineapple chew? 

Impossible,  50-50,  Likely,  Certain

Impossible

100

What is the y-intercept of the following line. y=-3x+2

y-intercept = 2

100

Alexander has a part-time job at an ice skating rink selling hot cocoa. He decided to plot the number of hot cocoas he sold relative to the day's high temperature and then draw the line of best fit. What does the line's y-intercept represent?

A prediction of the temperature when 0 hot cocoas are sold. 

100

Find the median of the following data.

4, 9, 12, 15, 25

12

200

Convert 3/20 into a percent.

15%

200

A spinner for a board-game is divided into four equal-sized sections colored red, green, yellow, and blue. If you land on a line between the colors, you keep spinning until you land on a color. Taylor's turn is next. Which word or phrase describes the probability that she will land on some color? 

Impossible,  Unlikely,  Likely,  Certain

Certain

200

What is the slope of the following line: y=4x-6

slope = 4

200

The scatter plot and line of best fit below show the length of 9 people's femur (the long leg bone in the thigh) and their height in centimeters. What is the meaning of the y-value on the line when x=50.

 

An expected height of 170.2 centimeters when the femur has a length of 50 centimeters.

200

Find the mode of the following data.

4, 18, 6, 12, 6, 21, 5

6

300

Convert 56.5% into a decimal.

0.565

300

A spinner for a board-game is divided into four equal-sized sections colored red, green, yellow and blue. If you land on a line between the colors, you keep spinning until you land on a color. Qasim's turn is next. Which word or phrase describes the probability that he will land on a primary color (red, yellow or blue)?

Impossible,  Unlikely,  Likely,  Certain

Likely

300

What is the slope of the given line? 

-3/4

300

Henry has a part-time job at an ice skating rink selling hot cocoa. He decided to plot the number of hot cocoas he sold relative to the day's high temperature and then draw the line of best fit. What does the point (40,73.5) on the line of best fit represent?

At 40 degrees farenheit, they expect to sell about 74 hot cocoas. 

300

Find the mean of the following data.

12, 14, 9, 43, 12

18

400

Convert 79.6% into a fraction in SIMPLIFIED form.

199/250

400

Jonathan rolls a standard six-sided die, numbered from 1 to 6. Which word or phrase describes the probability that he will roll a 0? 

Impossible, Unlikely, Likely, Certain

Impossible

400

Find the equation of the line. 

y=-2x+3

400

Kevin's math teacher plots student grades on their weekly quizzes against the number of hours they say they study on the pair of coordinate axes and then draws the line of best fit. What does the line's y-intercept represent?

A student's expected quiz score if they spent no time on their homework.

400

Find the median of the following data.

65, 90, 78, 100, 85, 70, 82

82

500

Convert 24/50 into a decimal, percent, AND simplified fraction. 

0.48, 48%, 12/25

500

Yasmin rolls a standard six-sided die, numbered from 1 to 6. Which word or phrase describes the probability that she will roll an even number?

Unlikely, 50-50, Likely, Certain

50-50

500

Find the equation of the line. 

y=2/3x-1

500

A researcher studied the relationship between the number of times a certain species of cricket will chirp in one minute and the temperature outside. Her data is expressed in the scatter plot and line of best fit below. What is the meaning of the y-value on the line when x=90? 

The predicted temperature in degrees Farenheit if the cricket has chirped 90 times. 

500

Find the mean, median and mode of the following data. 7, 10, 12, 7, 2, 3, 5, 2

Mean: 6

Median: 6

Mode: 2, 7

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