A researcher would like to build a prediction interval on the calories consumed by an 18-year-old man. Construct a predictive model based on the observations listed in the attached file.

Work out the solution using the attached file, which you will reattach, including the following answers (2 decimal places):

1. State the predictive model.
2. Use the model to make a point estimate.
3. Use the model to make a range estimate with 95% confidence.
4. What is the strength of the model?
5. Interpret the strength of the model in one sentence.
6. What is the standard error of the model?

Observation	Age	Calories
1	14.6	3194
2	16.0	3174
3	17.2	3014
4	18.0	3088
5	19.8	2882
6	20.3	2866
7	21.0	2831
8	21.8	2832
9	23.2	2742
10	25.7	2621

Answer rating: 100% (QA)

a Predictive model To predict the calories consumed by an 18yearold man we can use a simple linear regression model that relates the calories to the a... View the full answer