Is division of whole numbers associative property

Ineed if you could explain and give me the answer you! this needs done

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

Write a fraction less than 1, which has a denominator of 6 and is greater than 3/4 plz answer !