Linear Regression 1

Linear Regression 1

8th - 9th Grade

7 Qs

quiz-placeholder

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Linear Regression 1

Linear Regression 1

Assessment

Quiz

Mathematics

8th - 9th Grade

Easy

CCSS
HSF-LE.A.1B, HSA.REI.D.12, HSS.ID.C.7

+2

Standards-aligned

Created by

Lisa Vaccaro

Used 8+ times

FREE Resource

7 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Describe the correlation of the data.

Strong positive correlation

No correlation

Strong negative correlation

Answer explanation

Media Image

Tags

CCSS.HSF-LE.A.1B

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Describe the correlation of the data.

Strong positive correlation

No correlation

Strong negative correlation

Answer explanation

Media Image

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Estimate the value of the correlation coefficient for the data.

1

0.9

-0.9

-1

Answer explanation

Media Image

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which graph has the strongest positive correlation?

Media Image
Media Image
Media Image
Media Image

Answer explanation

Media Image

Tags

CCSS.HSA.REI.D.12

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which graph has the weakest correlation?

Media Image
Media Image
Media Image

Answer explanation

Media Image

Tags

CCSS.HSF-LE.A.1B

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Which statement is the best description of the relationship between the independent and dependent quantities?

As temperature increased, the amount of gas used increased.

As temperature increased, the amount of gas used decreased.

There is no clear relationship between temperature and gas use.

Tags

CCSS.HSS.ID.C.7

CCSS.HSS.ID.C.8

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Which line best fits the data in the scatterplot?

A

B

C

None of these

Tags

CCSS.8.EE.B.5