A high school math teacher has students maintain records on their study time and then compares their

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A high school math teacher has students maintain records on their study time and then compares their average nightly study time to the scores received on an exam. A random sample of the students showed these comparisons:

8. Make a scatterplot for the above information. Label the axes appropriately.

9. Draw a line of best fit

10. If a student studies 30 minutes, according to your line of best fit, what will his/her grade be?

Related Book For answer-question

Principles of Economics

ISBN: 978-1285165875

7th edition

Authors: Gregory Mankiw

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Posted Date: Sep 27, 2022 05:37 AM

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A high school math teacher has students maintain records on their study time and then compares their

Question:

Study Time (Nearest 5 min.) 15 25 50 20 25 30 40 15 25 30 45 35 Exam Score 58 72 85 75 68 88 80 74 78 70 94 75 Study Time (Nearest 5 min.) 15 25 50 20 25 30 40 15 25 30 45 35 Exam Score 58 72 85 75 68 88 80 74 78 70 94 75

Expert Answer:

Answer Solution 8 Here the graph plotted for the scatter plot a... View the full answer

Principles of Economics

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