Scatter Plots Quiz - 3rd Hour

Which sentence describes the relationship shown on this scatter plot?

• As the temperature decreases, the visitors increase.

• As the temperature increases, the number of visitors increases.

• As the visitors increase, the temperature decreases.

• No correlation

Tags

CCSS.HSF-LE.A.1B

How many trees are 3 years old?

• 1

• 2

• 0

• 3

Tags

CCSS.HSF.IF.A.2

Does this scatter plot show a positive trend, a negative trend, or no trend?

• positive trend

• negative trend

• no trend

Tags

CCSS.HSS.ID.B.5

In a ____________________, the points on the graph could be connected to form a straight line.

• linear relationship

• non-linear relationship

• function

• proportion

____________________ is data that has two variables

• Cluster

• Outlier

• Bi-variate data

• Trend

Jared collected data on the ages and heights of a random sample of elementary school students. If he plots the data on a scatter plot, what relationship will he most likely see between age and height?

• negative association

• positive association

• no association

• non-linear association

Mrs. Spencer collected data on the number of absences and math test scores of a random sample of students at Our Lady of Mercy school. If she plots the data on a scatter plot, what relationship will she most likely see between number of absences and math scores?

• negative association

• positive association

• no association

• non linear association

What type of association does this scatter plot represent?

• positive linear association

• negative association

• no association

• non-linear association

This is how you would describe a data trend when the points on the scatter plot are located very close together.

• Strong Association

• Weak Association

• Positive Association

• Negative Association

Scatter plots show trends in data.

• True
• False

Tags

CCSS.HSS.ID.B.6

CCSS.HSS.ID.C.7

CCSS.HSS.ID.C.8