Question: For Example 3.7 (p. 177) and the scatter diagram in Figure 3.23 on page 179: a. Explain how the slope of 4.71 can be seen.

For Example 3.7 (p. 177) and the scatter diagram in Figure 3.23 on page 179:

a. Explain how the slope of 4.71 can be seen.

b. Explain why the y-intercept of 186.5 cannot be seen.

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