MATH 214 Study Guide - Midterm Guide: Zip Code, Algebraic Equation, Standard Deviation

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10 Jan 2019
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Instructions: this exam consists of seven questions, found on the front and back of this page. Answer each question on the answer sheets provided. Clearly indicate the number of the question you are answering. Calculators are allowed, but you must show all work for full credit. When you are finished, hand in your answer sheets and this test page: for each variable described below, give its type and its level of measurement. [4 pt ea: in a local golf competition, the only golfers who qualify for the championship round are those whose average score over four rounds of golf is 72 strokes or less. One golfer, bobcat irons, has earned scores of 70, 75, and 73 on his first three rounds. Calculate the maximum score he could get on the fourth round in order to qualify for the championship. Do this by using either the leveling off or balancing point interpretation of mean.