Pl a survey of 120 students about which sport, baseball, basketball, football, hockey, or other, they prefer to watch on tv yielded the following two-way frequency table. what is the conditional relative frequency that a student prefers to watch baseball, given that the student is a girl? round the answer to two decimal places as needed.

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.