Let z be a normally distributed random variable with mean 0 and standard deviation 1. what is p(z < 1.3)?

Apath 3 m wide runs around the inside of a square park inside 60 m.find the area of the path.pls

Abag has more green balls than blue balls, and there is at least one blue ball. let bb represent the number of blue balls and let gg represent the number of green balls. let's compare the expressions 2b2b and b + gb+g. which statement is correct? choose 1

You are designing a rectangular pet pen for your new baby puppy. you have 30 feet of fencing you would like the fencing to be 6 1/3 feet longer than the width