4. Variables M and N are O A. both qualitative R-keth

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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4
Due to the alarming cases of Covid-19, a researcher wanted to
study the characteristics of the patients in NCR infected by the virus. Lilliefors, a
researcher, considered the following variables:
M: age bracket (0-19, 20-39, 40-59, 60 and above)
N: last country visited in the past 3 months
O: number of days quarantined after manifestation of symptoms
P: current status of the patient (mild, moderate, severe)
Transcribed Image Text:Due to the alarming cases of Covid-19, a researcher wanted to study the characteristics of the patients in NCR infected by the virus. Lilliefors, a researcher, considered the following variables: M: age bracket (0-19, 20-39, 40-59, 60 and above) N: last country visited in the past 3 months O: number of days quarantined after manifestation of symptoms P: current status of the patient (mild, moderate, severe)
4. Variables M and N are
O A.both qualitative
O B. both quantitative,
O C quantitative and qualitative, respectively
OD. qualitatve and quantitative, respectively
Transcribed Image Text:4. Variables M and N are O A.both qualitative O B. both quantitative, O C quantitative and qualitative, respectively OD. qualitatve and quantitative, respectively
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