Part 2: Tree diagrams & Venn diagrams Suppose that a local coffee shop offers two types of coffee blends: Light Roast and Dark Roast. Each day, there is a 70% chance that a customer orders a Light Roast and a 30% chance that a customer orders a Dark Roast. For customers who order a Light Roast, there is a 60% chance that they add sugar to their coffee and a 40% chance that they do not add sugar. For customers who order a Dark Roast, there is a 40% chance that they add sugar to their coffee and a 60% chance that they do not add sugar. 1. Sketch a tree diagram that shows all the possible outcomes of a customer's coffee order and the associated probabilities. For problems 2 through 4, you must show all of your work. Round all probabilities, if needed, to four decimal places. 2. What is the probability that a customer orders a Light Roast and adds sugar to their coffee? 3. What is the probability that a customer does not add sugar to their coffee, regardless of which type of coffee they ordered? 4. What is the probability that a customer orders a Dark Roast, given that they did not add sugar to their coffee?
Part 2: Tree diagrams & Venn diagrams Suppose that a local coffee shop offers two types of coffee blends: Light Roast and Dark Roast. Each day, there is a 70% chance that a customer orders a Light Roast and a 30% chance that a customer orders a Dark Roast. For customers who order a Light Roast, there is a 60% chance that they add sugar to their coffee and a 40% chance that they do not add sugar. For customers who order a Dark Roast, there is a 40% chance that they add sugar to their coffee and a 60% chance that they do not add sugar. 1. Sketch a tree diagram that shows all the possible outcomes of a customer's coffee order and the associated probabilities. For problems 2 through 4, you must show all of your work. Round all probabilities, if needed, to four decimal places. 2. What is the probability that a customer orders a Light Roast and adds sugar to their coffee? 3. What is the probability that a customer does not add sugar to their coffee, regardless of which type of coffee they ordered? 4. What is the probability that a customer orders a Dark Roast, given that they did not add sugar to their coffee?
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter1: Functions
Section1.CR: Chapter 1 Review
Problem 78CR
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Hello. I need help with the following homework assignment, please answer questions 1-4 with step by step directions so that I may refer back to and take notes. Thank you
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