According to Advertising Age, the average base salary for women working as copywriters is $66,000. Assume that the salaries are normally distributed and that the standard deviation is $7,500. a. What is the probability of a woman receiving a salary between $60,000 and $75,000? b. What is the probability of a woman receiving a salary of less than $60,000? c. What is the probability of a woman receiving salary of more than 80,000? d. What is the probability of a woman receiving a salary between $75,000 and $80,000? e. How much (or more) would a woman have to make to have the salary in the top (upper) 3%?