I have two statistics questions I was wondering if you could

I have two statistics questions, I was wondering if you could answer and explain them to me:

Q1: The F distribution is a family of two-sided distributions characterized by the following notation:

N(0,1)

N(1,1)

N(1,0)

None of the above.

Q2: The z distribution is a family of two-sided distributions characterized by the following notation:

N(0,1)

N(1,1)

N(1,0)

None of the above.

Solution

Q1) none. F is represented by F and 2 degrees of freedom

Q2) N(0,1) is correct for Z distribution