Answers Pre-Algebra BConstructing Scatterplots

Constructing Scatterplots Answers

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What is the pattern displayed in the scatterplot between the number of cups of hot tea sold and the air temperature?

As air temperature increased, hot tea sales increased.

As air temperature increased, hot tea sales stayed the same.

As air temperature increased, hot tea sales decreased.

As air temperature decreased, hot tea sales decreased.

is the

height (in.)

arm span (in.)

no label

The ordered pair is found in the scatterplot.

(27, 45)

(27, 30)

(30, 27)

(30, 45)

A movie theater is keeping data on the number of tickets sold and the price of a single ticket. Which scatterplot is correctly labeled?

Option

is the

height (in.)

arm span (in.)

no label

Identify if there is a relationship between the variables.

No, there is no relationship because the points are all up and down.

Yes, the relationship displayed shows arm span increasing as height increases.

Yes, the relationship displayed shows arm span decreasing as height increases.

Which investigative question would lead to the collection of data that can be represented by a scatterplot?

How tall did the plant grow?

How many hours of sunlight did the plant receive?

How do the hours of sunlight a plant receives affect its growth?

How does a plant’s growth affect the hours of sunlight a plant receives?

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