Mathematics 1228A/B Study Guide - Midterm Guide: Dharla River, 3 Women

• School: Western University
• Department: Mathematics
• Course: Mathematics 1228A/B
• Professor: Vicki Olds

Document Summary

Note: your answers to the problems in part a must be. If n(a) = 25, n(b) = 47 and n(a b c) = 14, nd n(a b). There are 2 left-handed girls and 21 right-handed boys in a classroom. In how many di erent ways can in change be given to a customer, if only bills, coins and coins will be used? (note: the change will be handed to the customer all at once. ) In a semi-annual report for the 25 students in a high school class, the progress of each student will be evaluated as excellent, very good, satisfactory or poor. In how many ways can eight students take seats around a table so that anastasia and. Diana has eight candles, each with a di erent scent. A test in a math course has 18 multiple choice questions. Each question has 5 answer choices, of which only 1 is correct.