5. The weights of northern Minnesota elk are normally distributed with u = 450 lbs and o = 60 lbs. a. Calculate the probability that a elk captured for study by the DNR weighs over 500 lbs. a. b. What is the minimum weight of the heaviest 25%?

Find the balance at the end of 4 years if 1000 is deposited at the rate of

He ! a group of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.