Scatter Plot (Linear) - Graph to Prediction Given X (Level 1)

This topic focuses on interpreting linear relationships using scatter plots to make predictions based on given values of the independent variable (X). The problems involve deriving reasonable values of the dependent variable (Y) from scatter plots in various real-life contexts, such as predicting weights given ages, grades given class sizes, and seed amounts given temperatures. The learner needs to analyze scatter plot data to determine which option (a or b) represents a reasonable estimate for the corresponding X value. This reinforces skills in reading and analyzing data visually represented in scatter plots, a key concept in data handling and statistics.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Graphing - Scatter Plot (Linear) - Graph to Prediction Given X Worksheet

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Graphing - Scatter Plot (Linear) - Graph to Prediction Given X
1
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If temperature is 36, what would a reasonable value of seeds be?
a
17
b
11
2
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If class size is 20, what would a reasonable value of grade be?
a
83
b
75
3
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If temperature is 30, what would a reasonable value of seeds be?
a
15
b
11
4
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If temperature is 18, what would a reasonable value of sales be?
a
180
b
260
5
An svg image showing a math problem
If temperature is 30, what would a reasonable value of sales be?
a
280
b
200
6
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If exam length is 60, what would a reasonable value of mark be?
a
67
b
77
7
An svg image showing a math problem
If temperature is 30, what would a reasonable value of seeds be?
a
15
b
11
8
An svg image showing a math problem
If exam length is 60, what would a reasonable value of mark be?
a
76
b
68