Question: Estimate: Height = 0 + 1 Fertilizer + , where Height is a tomato plants height (in inches) and Fertilizer is the fertilizer

Estimate: Height = β0 + β1 Fertilizer + ε, where Height is a tomato plant’s height (in inches) and Fertilizer is the fertilizer amount (in ounces). 

a. Calculate and interpret the 90% confidence interval for the mean height of a tomato plant that receives 3.0 ounces of fertilizer.

b. Calculate and interpret the 90% prediction interval for a tomato plant that receives 3.0 ounces of fertilizer.

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