# Question

Refer to Exercise. For each plot, the amounts of rainfall were also recorded.

In exercise,

a. Compute the coefficient of determination.

b. Determine the coefficients of the least squares line.

c. Describe what these statistics tell you about the relationship between crop yield and rainfall.

d. Discuss the information obtained here and in Exercise.

In exercise,

a. Compute the coefficient of determination.

b. Determine the coefficients of the least squares line.

c. Describe what these statistics tell you about the relationship between crop yield and rainfall.

d. Discuss the information obtained here and in Exercise.

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