Mary has a flag in the shape of a right triangle advertising her craft store. She wants to add a red stripe to the shortest edge of the flag. If the hypotenuse of the triangle is 8 feet and the longer leg is 6 feet, how long will the red stripe be?
A.) 4 ft. B.) /28 ft C.) /32 ft D.) 3 ft

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.