mputer purchases: Out of 809 large purchases made at a computer retailer, 349 wer mputers. As a part of an audit, one purchase record is sampled at random. Round the a Part: 0 / 2

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Computer purchases: Out of 809 large purchases made at a computer retailer, 349 were tablets, 393 were laptop computers, and 67 were desktop
computers. As a part of an audit, one purchase record is sampled at random. Round the answers to four decimal places, as needed.
Part: 0 / 2
Part 1 of 2
(a) What is the probability that it is a tablet?
The probability that it is a tablet is
Transcribed Image Text:Computer purchases: Out of 809 large purchases made at a computer retailer, 349 were tablets, 393 were laptop computers, and 67 were desktop computers. As a part of an audit, one purchase record is sampled at random. Round the answers to four decimal places, as needed. Part: 0 / 2 Part 1 of 2 (a) What is the probability that it is a tablet? The probability that it is a tablet is
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