Question
Researchers were interested in the relationship between the number of prescription medications (x) that a person...
Researchers were interested in the relationship between the number of prescription medications (x) that a person is currently taking and their weight gain over the course of a year (y). This table is the data that they collected.
Find the linear regression line for the following values. You will need to use a calculator, spreadsheet, or statistical software.
Enter your answer in the form y=mx+b, with m and b both rounded to two decimal places.
| x | y |
| 1 | 7.97 |
| 2 | 7.85 |
| 3 | 11.3 |
| 4 | 10 |
| 5 | 12.58 |
| 6 | 15.41 |
Homework Answers
Answer #1
The statistical software output for this problem is :
y = 1.43 x + 5.84
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