The cell phone brands owned by a sample of 20 respondents were: Apple, Samsung, Appel, Nokia, Blackberry,

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The cell phone brands owned by a sample of 20 respondents were: Apple, Samsung, Appel, Nokia, Blackberry, HTC, Apple, Samsung, HTC, LG, Blueberry, Samsung, Samsung, APPLE, Motorola, Apple, Samsun, Apple, Samsung

a. Clean these data and identify any irregularities in the data.

b. Are there any missing values in this set of 20 respondents? Identify the missing values.

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Business Statistics A First Course

ISBN: 9780135177785

8th Edition

Authors: David M. Levine, Kathryn A. Szabat, David F. Stephan

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Question Posted: Feb 15, 2023 08:02 AM

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The cell phone brands owned by a sample of 20 respondents were: Apple, Samsung, Appel, Nokia, Blackberry,

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a For the third value Apple is spelled incorrectly The ...View the full answer

Business Statistics A First Course

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