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 O В D Order Accurate Order Not Accurate 279 58 245 32 332 129 33 15 If one order is selected, find the probability of getting an order that is not accurate or is from Restaurant C. Are the events of selecting an order that is not accurate and selecting an order from Restaurant C disjoint events" The probability of getting an order from Restaurant C or an order that is not accurate is (Round to three decimal places as needed.) Are the events of selecting an order from Restaurant C and selecting an inaccurate order disjoint events? The events V disjoint because it V possible to are not are

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 O В D Order Accurate Order Not Accurate 279 58 245 32 332 129 33 15 If one order is selected, find the probability of getting an order that is not accurate or is from Restaurant C. Are the events of selecting an order that is not accurate and selecting an order from Restaurant C disjoint events" The probability of getting an order from Restaurant C or an order that is not accurate is (Round to three decimal places as needed.) Are the events of selecting an order from Restaurant C and selecting an inaccurate order disjoint events? The events V disjoint because it V possible to are not are

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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Concept explainers

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

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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
В
C
Order Accurate
332
279
245
129
Order Not Accurate
33
58
32
15
If one order is selected, find the probability of getting an order that is not accurate or is from Restaurant C. Are the events of selecting an order that is not accurate and selecting an order from Restaurant C disjoint events?
The probability of getting an order from Restaurant C or an order that is not accurate is
(Round to three decimal places as needed.)
Are the events of selecting an order from Restaurant C and selecting an inaccurate order disjoint events?
The events
disjoint because it
possible to
are not
are

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