What perimeter are possible for a shape drawn along graph paper lines

Consider a normal distribution of frog weights with u = 500 grams and o = 65 grams. a sample of size 2,000 is drawn from this population. approximately how many of the 2,000 cases would you expect to find between 435 and 565?

What is one reason students take sat subject tests

How many soccer players are there that are only getting paid as a career? ? plz give correct info