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Precalculus Section 1.7 Part 1

Precalculus Section 1.7 Part 1

Assessment

Presentation

•

Mathematics

•

9th - 12th Grade

•

Medium

•
CCSS
8.SP.A.1

Standards-aligned

Created by

Shane Devlin

Used 20+ times

FREE Resource

12 Slides • 6 Questions

1

Precalculus Section 1.7 Part 1

Linear Models and Scatter Plots

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Multiple Choice

Question image

In your group, input your data, create the scatterplot and then determine if the data plot shows a positive, negative or no correlation.

1

Positive

2

Negative

3

Neither

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Help Us

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Fill in the Blanks

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Use your calculator to find a line of best fit.

Press F5 and choose LinReg.

What is corr =​

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Fill in the Blanks

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Use your calculator to find a line of best fit.

Press F5 and choose LinReg.

What is a =​

10

Fill in the Blanks

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Use your calculator to find a line of best fit.

Press F5 and choose LinReg.

What is a =​ ​

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Dropdown

in the equation E = at + b

a is the ​


b is the ​


corr is the ​

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​Classwork/Homework

​Page 76

​#11, 13, 14, 21

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Multiple Choice

Question image

Make a scatter plot and then determine if it is a positive or negative correlation.

1

Positive

2

Negative

3

Neither

4

Help!

pattern-tertiary
Precalculus Section 1.7 Part 1

Linear Models and Scatter Plots

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