Using Discrete Mathematics and language. 33. Is it possible to have a combination of nickels, dimes, and quarters that add up to $4.72? Explain.

Accessing the WeBWork Homework Sets Blackboard Learn MAA MATHEMATICAL ASSOCIATION OF AMERICA < webwork/f23bai89522m2345s002/_unit_1_homework_set / 19 Unit 1 Homework Set: Problem 19 Previous Problem Problem List Next Problem Subject Mean Stand. dev. Nick's score Nick's z score History 53 16 50.44 Spanish 44 4 Calculus 70 (2 points) Nick took 4 courses last semester: History, Spanish, Calculus, and Physics. The means and standard deviations for the final exams, and Nick's scores are given in the table below. Convert Nick's score into z scores. 12 12 41 62 91 58.33 70.5 webwork.math.ttu.edu 85.17 Physics 60 14 66.21 On what exam did Nick have the highest relative score? (Enter the suject.) Calculus Note: You can earn partial credit on this problem. Preview My Answers Submit Answers You have attempted this problem 1 time. Your overall recorded score is 20%. You have unlimited attempts remaining. Ć TWebWork: f23bai89522m2345s002: _Unit_1_Homework Set: 19 Logged in a

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Calculus 11th Edition - Ron Larson Chapter 4.2 - Area "Using Sigma Notation". Use sigma notation to write the sum. Please show work and explain steps, thank you.