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Scatter Plots, Trend lines, Slope and Predictions

Last updated almost 6 years ago

15 Nsɛmmisa

1

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

Create a scatter plot that represents the data and draw the trend line.

1

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

Describe the correlation (strength and direction) of the scatter plot above.

1

1

1

1

Asemmisa {{asɛmmisaAhyɛnsode}}

6.

Create a scatter plot that represents the data and draw the trend line.

1

Asemmisa {{asɛmmisaAhyɛnsode}}

7.

Describe the correlation (strength and direction) of the scatter plot above.

1

1

1

1

Asemmisa {{asɛmmisaAhyɛnsode}}

11.

Create a scatter plot that represents the data and draw the trend line.

1

Asemmisa {{asɛmmisaAhyɛnsode}}

12.

Describe the correlation (strength and direction) of the scatter plot above.

1

1

1

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

Find the slope of the trend line. Show your work below.

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

What does the slope of the trend line tell you about the relationship between the variables (interpret the slope).

Asemmisa {{asɛmmisaAhyɛnsode}}

5.

Predict a student's grade if they are absent 8 days.

Asemmisa {{asɛmmisaAhyɛnsode}}

8.

Find the slope of the trend line. Show your work below.

Asemmisa {{asɛmmisaAhyɛnsode}}

9.

What does the slope of the trend line tell you about the relationship between the variables (interpret the slope).

Asemmisa {{asɛmmisaAhyɛnsode}}

10.

Predict what the admission price would be in order for the museum to reach 120 visitors.

Asemmisa {{asɛmmisaAhyɛnsode}}

13.

Find the slope of the trend line. Show your work below.

Asemmisa {{asɛmmisaAhyɛnsode}}

14.

What does the slope of the trend line tell you about the relationship between the variables (interpret the slope).

Asemmisa {{asɛmmisaAhyɛnsode}}

15.

Predict how many hot apple ciders will be sold if the temperature is 27 ^OF.