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  5. 2.6 & 2.7 Linear Regression Models & Residuals
2.6 & 2.7 Linear Regression Models & Residuals

2.6 & 2.7 Linear Regression Models & Residuals

Assessment

Interactive Video

•

Mathematics

•

9th - 12th Grade

•

Medium

•
CCSS
HSS.ID.C.9, HSF.LE.B.5, HSS.ID.B.6B

+21

Standards-aligned

Created by

Jeffrey Reed

Used 11+ times

FREE Resource

49 questions

Show all answers

1.

SLIDE QUESTION

1 min • Ungraded

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the formula for the regression line?

y=mx+b


y∧=ax+by^{\wedge}=ax+b

y=a+bx

y∧=a+bxy^{\wedge}=a+bx

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

3.

MATCH QUESTION

1 min • 1 pt

Match the following to show which has a strong, weak, or no correlation.

Also, if it is a positive or negative relationship.

positive, strong

Media Image

negative, strong

Media Image

No correlation

Media Image

positive, weak

Media Image

negative, weak

Media Image

Tags

CCSS.HSS.ID.B.5

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image

As study time _______________, errors _______________.

increases ; decrease
increases ; increase
decreases; decrease
increases ; stays the same

Tags

CCSS.HSS.ID.B.5

5.

SLIDE QUESTION

1 min • Ungraded

6.

SLIDE QUESTION

1 min • Ungraded

7.

SLIDE QUESTION

30 sec • Ungraded

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