Agenius society requires an iq that is in the top 2% of the population in order to join. if an iq test has a mean of 100 and a standard deviation of 15, which of the following could be used as the minimum qualifying score to join the genius society?

Find the sum of the measure of the interior angles of a polygon of 9 sides ; of 32 sides

Atrucker had a load of grain containing 2 tons. she unloaded 1 ton and 1,200 pounds at the warehouse. how much grain does she still have left on the truck?

Imogene invested $8,000 in a bank account that pays 8 percent simple interest at the end of each year. her friend invested the same amount in stocks where the growth of the investment is represented as 2,000 times the square root of 2 less than the time lapsed in years. if y1 and y2 represent the amount earned in dollars and t is the time lapsed in years, which system of equations correctly represents the situation?