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37 votes
37 votes
The scatterplot shows the attendance at a pool for different daily high temperatures.

A graph titled pool attendance has temperature (degrees Fahrenheit) on the x-axis, and people (hundreds) on the y-axis. Points are at (72, 0.8), (75, 0.8), (77, 1.1), (82, 1.4), (87, 1.5), (90, 2.5), (92, 2.6), (95, 2.6), (96, 2.7). An orange point is at (86, 0.4).

Complete the statements based on the information provided.

The scatterplot including only the blue data points shows
✔ a strong positive
association. Including the orange data point at (86, 0.4) would
✔ weaken
the correlation and
✔ decrease
the value of r.

User Kashyap
by
2.6k points

2 Answers

11 votes
11 votes

Answer:

The scatterplot including only the blue data points shows

✔ a strong positive

association. Including the orange data point at (86, 0.4) would

✔ weaken

the correlation and

✔ decrease

the value of r.

Explanation:

User Adel Nizamuddin
by
2.8k points
15 votes
15 votes

Answer:

✔ a strong positive

✔ weaken

✔ decrease

ED2021

User Pierre Capo
by
2.4k points