Line of best fit check for understanding

Line of best fit check for understanding

Assessment

Flashcard

Mathematics

8th Grade

Practice Problem

Hard

Created by

Wayground Content

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11 questions

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1.

FLASHCARD QUESTION

Front

Media Image

Back

no trend

2.

FLASHCARD QUESTION

Front

Media Image

Back

positive trend

3.

FLASHCARD QUESTION

Front

What is a line of best fit used for?

Back

To make predictions

4.

FLASHCARD QUESTION

Front

Which sentence describes the relationship shown on this scatter plot? Options: As the temperature decreases, the visitors increase. , As the temperature increases, the number of visitors increases. , As the visitors increase, the temperature decreases. , No correlation

Media Image

Back

As the temperature increases, the number of visitors increases. 

5.

FLASHCARD QUESTION

Front

Which line represents the line of best fit for the scatter plot? Options: A, B, C, D

Media Image

Back

A

6.

FLASHCARD QUESTION

Front

Which scatter plot shows a linear relationship between x and y? Options: Graph A, Graph B, Graph C, Graph D

Media Image

Back

Graph C

7.

FLASHCARD QUESTION

Front

Expected ice cream sales if temperature is 90°?

Media Image

Back

55

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