The average SAT score of first year UCF students is 1306 with a standard deviation of 120 and assume that the distribution of their SAT scores is bell-shaped symmetric. Find the probability that a randomly selected person has an IQ score higher than 1400. (Round your answer to two decimal places)

(! ) three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder

With both problems. a.s.a.p directions on photo ^

Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18