(06.02 LC) The equation of line AB is (y-3) = 5 (x - 4). What is the slope of a line perpendicular
to line AB? (4 points)
-5
O 1
5
O
5
O

Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.