In a survey conducted by a reputable marketing agency, 248 of 1000 adults 19 years of age or older confessed to bringing and using their cell phone every trip to the bathroom (confessions ncluded texting and answering phone calls). Complete parts (a) through (f) below. b) What is the variable of interest in this study? Is it qualitative or quantitative? The variable of interest is V This variable is V because

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