Find the value of k ​

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

What would the rule be for the reflection of y=-3

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points