A professor gives two types of quizzes, objective and recall. He is planning to give at...

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A professor gives two types of quizzes, objective and recall. He is planning to give at least 13 quizzes this quarter. The student preparation time for an objective quiz is 15 minutes and for a recall quiz 30 minutes. The professor would like a student to spend at least 5.5 hours (330 minutes) preparing for these quizzes above and beyond the normal study time. The average score on an objective quiz is 7, and on a recall type 5, and the professor would like the students to score at least 75 points on all quizzes. It takes the professor 1.5 minutes to grade an objective quiz, and 1.75 minutes to grade a recall type quiz. How many of each type should he give in order to minimize his grading time? a. Letting a be the first of the variables listed in the problem statement, and y the second, write the objective function. ZH b. Graph the feasible region on paper, then list the comer points of the feasible region. (Enter ordered pairs (x, y), separated by commas) a. Test the corner points to find the optimum value of the objective function: The winning corner point is • The optimum value of the objective function is A professor gives two types of quizzes, objective and recall. He is planning to give at least 13 quizzes this quarter. The student preparation time for an objective quiz is 15 minutes and for a recall quiz 30 minutes. The professor would like a student to spend at least 5.5 hours (330 minutes) preparing for these quizzes above and beyond the normal study time. The average score on an objective quiz is 7, and on a recall type 5, and the professor would like the students to score at least 75 points on all quizzes. It takes the professor 1.5 minutes to grade an objective quiz, and 1.75 minutes to grade a recall type quiz. How many of each type should he give in order to minimize his grading time? a. Letting a be the first of the variables listed in the problem statement, and y the second, write the objective function. ZH b. Graph the feasible region on paper, then list the comer points of the feasible region. (Enter ordered pairs (x, y), separated by commas) a. Test the corner points to find the optimum value of the objective function: The winning corner point is • The optimum value of the objective function is

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Suppose x objective quizzes y recall quizzes Objective function Minimize Z 15x ... View the full answer