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Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table. Drive-thru Restaurant D A 339 Order Not Accurate 40 с 247 132 Order Accurate 35 19 If one order is selected, find the probability of getting an order from Restaurant A or an order that is accurate. Are the events of selecting an order from Restaurant A and selecting an accurate order disjoint events? B 269 55 The probability of getting an order from Restaurant A or an order that is accurate is (Round to three decimal places as needed.) Are the events of selecting an order from Restaurant A and selecting an accurate order disjoint events? The events ▾disjoint because it possible to receive an accurate order from Restaurant A. pick an order from Restaurant B, C, or D. pick an inaccurate order.

Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table. Drive-thru Restaurant D A 339 Order Not Accurate 40 с 247 132 Order Accurate 35 19 If one order is selected, find the probability of getting an order from Restaurant A or an order that is accurate. Are the events of selecting an order from Restaurant A and selecting an accurate order disjoint events? B 269 55 The probability of getting an order from Restaurant A or an order that is accurate is (Round to three decimal places as needed.) Are the events of selecting an order from Restaurant A and selecting an accurate order disjoint events? The events ▾disjoint because it possible to receive an accurate order from Restaurant A. pick an order from Restaurant B, C, or D. pick an inaccurate order.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table. Drive-thru Restaurant A с Order Accurate 339 247 Order Not Accurate 40 35 If one order is selected, find the probability of getting an order from Restaurant A or an order that is accurate. Are the events of selecting an order from Restaurant A and selecting an accurate order disjoint events? B 269 55 The events D 132 19 The probability of getting an order from Restaurant A or an order that is accurate is (Round to three decimal places as needed.) Are the events of selecting an order from Restaurant A and selecting an accurate order disjoint events? disjoint because it possible to receive an accurate order from Restaurant A. pick an order from Restaurant B, C, or D. pick an inaccurate order. C
Transcribed Image Text:Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table. Drive-thru Restaurant A с Order Accurate 339 247 Order Not Accurate 40 35 If one order is selected, find the probability of getting an order from Restaurant A or an order that is accurate. Are the events of selecting an order from Restaurant A and selecting an accurate order disjoint events? B 269 55 The events D 132 19 The probability of getting an order from Restaurant A or an order that is accurate is (Round to three decimal places as needed.) Are the events of selecting an order from Restaurant A and selecting an accurate order disjoint events? disjoint because it possible to receive an accurate order from Restaurant A. pick an order from Restaurant B, C, or D. pick an inaccurate order. C
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Step 1

Given that,

                     Drive-thru Restaurant

  A B C D
Order Accurate 339 269 247 132
Order not accurate 40 55 35 19

 

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