$$\text { Is the statement } H _ { 0 } : = 12 \text { a valid null hypothesis? }$$

Multiple Choice

$$\text { Is the statement } H _ { 0 } : = 12 \text { a valid null hypothesis? }$$

A) No, equalities are not permitted in a null hypothesis.
B) Yes, this is a statement that compares two parameters.
C) Yes, this is a statement that compares a parameter to a value.
D) No, there is no parameter contained in this statement.