Suppose that the average ATAR of a NSW high school student is A[t) where t is the number of hours spent studying per week and Au) 2 100 (1 .242\") . Compute the number of hours of study per week required to enrol in the following UNSW courses. Give your answers rounded to the nearest hour. . Bachelor of Arts, which has an ATAR of 75, requires at least eta: hours of study per week - Bachelor of Computer Science, which has an ATAR of 90, requires at least $5? hours of study per week . Bachelor of Advanced Mathematics, which has an ATAR of 94, requires at least e? hours of study per week Any grade of more than 99.975 gets rounded up to a perfect ATAR of 100. Assuming the formula is correct, how many hours of study per week are required to achieve a perfect ATAR? site\