Numerical Data Line Plots

Which equation written in slope-intercept form represents the trend line shown on the scatter plot below?

Tags

CCSS.8.EE.B.5

Which of the following is a conclusion that you can make based on the table?

• As the average temperature increases, the snow cone sales increase.

• As the average temperature increases, the snow cone sales decrease.

• As the average temperature decreases, the snow cone sales increase.

• There is no association between the temperature and the number of snow cone sales.

Write an equation in slope intercept form (y=mx+b) for the trend line shown on the scatter plot.

Tags

CCSS.4.NBT.A.2

Imagine you're a data detective and you've got a bunch of data points you need to display on a number line. Which type of graph would you use to showcase your findings?

• Bar Graphs

• Histograms

• Dot plots

• Stem and leaf plots

Looking at the graph showing a line of best fit, what is the correlation shown?

• Length of life is constant

• Length of life increases as amount of sunlight increases

• Length of life increases as amount of sunlight decreases

• Length of life decreases as amount of sunlight increases

The line in the middle of the box represents?

• Mode

• Quartile 1

• Quartile 3

• Median

• Mean

It is easier to see an outlier with a...

• Line plot/dot plot

• Line Graph