Scatter Plots Flashcard

Scatter Plots Flashcard

Assessment

Flashcard

Mathematics

9th Grade

Hard

CCSS
HSS.ID.C.8, HSS.ID.B.6B, 8.EE.C.8C

+1

Standards-aligned

Created by

Wayground Content

FREE Resource

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12 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is the correlation coefficient for this data set? (Round to the nearest hundredth)

Back

0.97

Tags

CCSS.HSS.ID.C.8

2.

FLASHCARD QUESTION

Front

What is the regression equation for this data set? (Round the slope to the nearest hundredth and the y-intercept to the nearest tenth.)

Options:

y = 4.16x + 14.3

,

y = 4x + 14

,

y = 14.3x + 4.16

,

y = 14x + 4

Back

y = 4.16x + 14.3

Tags

CCSS.8.EE.C.8C

3.

FLASHCARD QUESTION

Front

What type of correlation does this table have?

Back

strong positive

Tags

CCSS.HSS.ID.C.8

4.

FLASHCARD QUESTION

Front

What is the correlation coefficient for this data?

Back

0.84

Tags

CCSS.HSS.ID.C.8

5.

FLASHCARD QUESTION

Front

What is the linear regression for this data? Options:

y = 5.3x + 0.06

,

y = 0.06x + 5.3

,

y = 5

,

y = 5x

Back

y = 0.06x + 5.3

Tags

CCSS.8.EE.C.8C

6.

FLASHCARD QUESTION

Front

How many grams of sugar would you predict a cereal with 150 calories to have?

Back

14

Tags

CCSS.HSF.IF.A.2

7.

FLASHCARD QUESTION

Front

How many grams of sugar would you predict a cereal with 85 calories to have?

Back

10

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