LFS 250 Lecture Notes - Lecture 7: Contingency Table, Body Piercing, Venn Diagram
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Week 6: lfs 252 class 9: handout #1. The food coordinator of nutritional max enterprises are carrying out a quality improvement study with respect to their supplier of food supplies. Contingency tables: the canadian department of health has conducted a survey on students smoking cigarettes. Of the 120 males surveyed, ______ are smokers. You obtain the following results from a first year university wide survey at. Ubc: 52% are males, 75% do not have body piercing, 90% of males do not have body piercing. Complete the 2 x 2 table below and calculate the probability that a randomly selected person is a female and has body piercing. Johnny knowitall, there is a ________ chance that the leafs will win the first game in the series based on past performances of both teams. Furthermore, johnny has established that when the leafs hockey team wins a game, the team scores the first goal of the game.
