suppose that the national average for the math portion of the College Board's SAT is 522. The College Board periodically rescales the test scores such that the standard deviation is approximately 75. Answer the following questions using a bell-shaped distribution and the empirical rule for the math test scores If required, round your answers to two decimal places. If your answer is negative use "minus sign (a) what percentage of students have an SAT math score greater than 597? (b) what percentage of students have an SAT math score greater than 672? (c) what percentage of students have an SAT math score between 447 and 522? (d) What is the 2-score for student with an SAT math score of 6357 (e) What is the 2-score for a student with an SAT math score of 425? Dozier Company produced and sold 1,000 units during its first month of operations. It reported the following costs and expenses for the month $ 73,000 $ 37,000 $ 16,600 29,200 $ 45,880 Direct materials Direct labor Variable manufacturing overhead Fixed manufacturing overhead Total manufacturing overhead Variable selling expense Fixed selling expense Total selling expense Variable administrative expense Fixed administrative expense Total administrative expense $ 12,800 19,600 $ 32,400 $ 4,400 25,800 $ 30,200 Required: 1. With respect to cost classifications for preparing financial statements: a. What is the total product cost? b. What is the total period cost? 2. With respect to cost classifications for assigning costs to cost objects a. What is total direct manufacturing cost? b. What is the total indirect manufacturing cost? 3. With respect to cost classifications for manufacturers: a. What is the total manufacturing cost