Suppose 50 percent of the customers at Pizza Palooza order a square pizza, 72 percent order a soft drink, and 36 percent order both a square pizza and a soft drink. Is ordering a soft drink independent of ordering a square pizza? O No O Yes
Suppose 50 percent of the customers at Pizza Palooza order a square pizza, 72 percent order a soft drink, and 36 percent order both a square pizza and a soft drink. Is ordering a soft drink independent of ordering a square pizza? O No O Yes
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.2: Exponents And Radicals
Problem 87E
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Given information-
Percentage of the customers order a square pizza = 0.50
Percentage of customers order a soft drink = 0.72
Percentage order both a square pizza and a soft drink = 0.36
We have to find that ordering a soft drink is independent of ordering a square pizza.
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