PLEASE HELP!! I'm not sure what to do I didn't learn this one

The table shows a pattern of exponents. what is the pattern as the exponents decrease?

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds

How does reflecting or rotating a figure change the interior angles of the figure?