Elizabeth has 14 boxes of cookies each box has 28 cookies in it how many cookies does elizabeth have

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.

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?