A priori means as things were in the beginning or at the start.
a posteriori means as things are after any event.
Answer:
Option B
Step-by-step explanation:
Domain of a function is the set of x-values or input values.
Similarly, Range of a function is the set of y-values of output values.
From the graph attached,
Function is defined for all x-values (For all real numbers).
Therefore, domain of the function is {x | x ∈ R}
Option B will be the answer.
The answer is 9:16 just add 9+7=16 and then we know out of the 16 nine were dogs so 9:16