if it snows, then we will go skiing. choose the equivalent statement. if we go skiing, then it is snowing…

if it snows, then we will go skiing. choose the equivalent statement. if we go skiing, then it is snowing. if we do not go skiing, then it did not snow. if it does not snow, then we will not go skiing.
Answer
Brief Explanations:
In logic, the contra - positive of a conditional statement "If p, then q" (where p is "it snows" and q is "we will go skiing") is "If not q, then not p". The contra - positive is logically equivalent to the original conditional statement.
Answer:
If we do not go skiing, then it did not snow.