Regression Analysis and Other SAS

1.Write the full model, reduced model, null and alternative hypothesis to provide variable-added-in-order F- partial test when AGE is in the model and SMK is added using alpha 0.05.Use the tables bellow

Source	DF	Type I SS	Mean Square	F Value	Pr > F
age	1	89.57382	89.57382	0.03	0.8594
smk	1	13168.23110	13168.23110	4.65	0.0350

Source	DF	Type III SS	Mean Square	F Value	Pr > F
age	1	34.23778	34.23778	0.01	0.9128
smk	1	13168.23110	13168.23110	4.65	0.0350

Parameter	Estimate	Standard Error	t Value	Pr > |t|
Intercept	50.11197806	9.24259271	5.42	<.0001
age	-0.00582083	0.05293530	-0.11	0.9128
smk	-0.14325612	0.06642979	-2.16	0.0350

2.If you use t- alternative and not Type I SS what you can say about correct model (significance of parameters)?

(use table from Problem 1).