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 21 24 26 28...

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 21 24 26 28 29 33 | 38 43 44 2 4 6 8 10 12| 14 16 | 18 X 0.1. Can you conclude that the model specifies a (a) Test for the significance of regression using the analysis of variance with 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 %D (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( B1) i se( B o) = i