The bell curve is a normal distribution. it's a distribution. false symmetrical lopsided accurate

A bell curve or normal distribution is a symmetrical distribution because in the center of a normal distribution lies the median, and what can be found in left of the median is the same to the right side of the median. that is why is called normal distribution for a reason.

It's the third one.

Step-by-step explanation:

I would say look up the step parent function and analyze it. Then see which one of your answer choices is the parent function moved down 2 (because the minus two makes it go down two)