The phrase is a subtle suggestion that if a treat (like candy) is given, then the child will not perform a “trick" (mischief) on the owner of the house. This popular Halloween custom has its origins in the ancient practices of “souling" and “guising."
I hope this helps :)
Bias against candidate . Good luck if this is a quiz , hope you get 100%
B. Envision i just had the same question and it was correct
Answer:
<h2>First we control our mind think carefully what should be do next and do carefully as it I hope it's helpful mark me brainlist</h2>