Suppose a survey of 30O Ryerson University students was conducted to determine their smoking habits. How many students engaged in only one of the three behaviours? Use the information to below to help formulate your answer. • 90 smoke cigarettes, 18 use e- cigarettes, and 76 use marijuana • 62 smoke cigarettes and use marijuana • 8 smoke cigarettes and use e- cigarettes • 12 smoke marijuana and use e- cigarettes • 6 engage in all three behaviours

Suppose a survey of 30O Ryerson University students was conducted to determine their smoking habits. How many students engaged in only one of the three behaviours? Use the information to below to help formulate your answer. • 90 smoke cigarettes, 18 use e- cigarettes, and 76 use marijuana • 62 smoke cigarettes and use marijuana • 8 smoke cigarettes and use e- cigarettes • 12 smoke marijuana and use e- cigarettes • 6 engage in all three behaviours

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 27PPS

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