Are the Following Statements $H _ { 0 } : = 12$

Multiple Choice

Are the following statements $H _ { 0 } : = 12$ and $H _ { 1 } : \neq 12$ valid null and alternative hypotheses?

A) No, there are no parameters contained in these statements.
B) Yes, these statements are two non-overlapping hypotheses and compare a parameter to a value.
C) No, the alternative hypothesis cannot contain numeric values.
D) Yes, these statements are two non-overlapping hypotheses and compare two parameters.