An insurance company has hired a sales representative, and has agreed to pay him a fixed salary of $2,000 per month, along with a commission of 2% on every sale made by him in a month. for the month of march, 20x1, the sales representative made a total sales of $15,000. calculate the cost of the sales representative for the month.

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?