contestada

1. Which line models the data points better and why?
blue, because it's longer
blue, because the data points are all close to the line
red, because it goes through one of the points
red, because there are three points above the line and three points below the line

2. According to the blue line, what would you estimate the score was after 3 weeks of practice?
about 40
about 18
about 8
about 22

3.According to the blue line, about how many weeks of practice are required to achieve a score of 50?
15 weeks
17 weeks
19 weeks
21 weeks

1 Which line models the data points better and why blue because its longer blue because the data points are all close to the line red because it goes through on class=

Respuesta :

meerkat18
1. The blue line models the data points better than the red line. It is because the data points are all close to the line.
2. The estimate score after three weeks of practice is about 8.
3. Seventeen weeks is required to achieve a score of 50.

1). The line that models the data points and the reason is:

b). blue, because the data points are all close to the line.

2). 8 weeks

3). 17 weeks

Line Models

The graphs help in understanding the provided data more clearly and effectively.

The blue line would most effectively show the data points and the reason behind this is that they all lie close to the line.

The estimated score post 3 weeks of practice would be around 8 weeks.

As per the line shown, 17 weeks would be required to attain a score of 50.

Thus, the above answers are correct.

Learn more about "The Blueline model" here:

brainly.com/question/13872204

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