According to the nutrition research, recommendation on the consumption of fiber for children and teenagers is the following (y is the amount of fiber per day (in grams), x is the age): y 17 19 22 24...

Extracted text: According to the nutrition research, recommendation on the consumption of fiber for children and teenagers is the following (y is the amount of fiber per day (in grams), x is the age): y 17 19 22 24 26 28 31 36 37 2 4 8 10 12 14 16 18 (a) Test for the significance of regression using the analysis of variance witha = 0.1. Can you conclude that the model specifies a useful linear relationship between these two variables? We conclude that the model specifies a useful linear relationship at a = 0.1. (b) Estimate o?. Round your answer to three decimal places (e.g. 98.765). 2 i (c) Estimate the standard error of the slope and intercept in this model. Round your answers to three decimal places (e.g. 98.765). se( B 1) = se ( Bo): i 6,