Question
The number of hours studied, x, is compared to the grade received, y. x 3 3...
The number of hours studied, x, is compared to the grade received, y.
| x | 3 | 3 | 5 | 4 | 5 |
| y | 75 | 90 | 85 | 75 | 95 |
(a) Find the equation for the line of best fit. (Round your
intercept to two decimal places and your slope to three decimal
places.)
= + x
(b) Draw the line of best fit on the scatter diagram of these data
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Answer #1
a)
b)
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