Suppose that XnN(n,1) where np. Show that XndN(,1). Suppose that XiN(,1). Let x=n1i=1nxi. For (
0,1), construct a test of size of H0:=0 against Ha:>0. What is the power function for this test?.
Suppose that XnNn1 where np Show that XndN1 Suppose .pdf
1. Suppose that XnN(n,1) where np. Show that XndN(,1). Suppose that XiN(,1). Let x=n1i=1nxi. For (
0,1), construct a test of size of H0:=0 against Ha:>0. What is the power function for this test?