Henlo!
Answer:
Of your options given, I would say the best answer is C.) if(onSale == "yes"):.
Why is this correct?
I believe this answer to be true due to what the question is asking. There is no inequality of the variable onSale and "yes", so that throws out A and B. With D; it's testing the reverse of the condition. This means that it's testing if the item is NOT on sale.
I hope this helps!
