# Use the semi-averages method to graph the line of best fit of the following data….

Use the semi-averages method to graph the line of best fit of the following data.

X |
10 |
12 |
8 |
13 |
12 |
11 |
11 |

Y |
27 |
41 |
27 |
32 |
34 |
26 |
38 |

(b) Use the excel computer program output of the same data to check your results.

(c) On the Excel program output indicate the A and B values of the line best fit.

(d) Provide SPSS outputs of the regression of the data.

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Q. 1 (a) Use the semi-averages method to graph the line of best fit of the following data.

X1012813121111Y27412732342638

(b) Use the excel computer program output of the same data to check your results.

(c) On the Excel program output indicate the A and B values of the line best fit.

(d) Provide SPSS outputs of the regression of the data.

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