In a survey conducted by a reputable marketing agency, 267 of 1000 adults 19 years of age or older confessed to bringing and using their cell phone every trip to the bathroom (confessions included texting and answering phone calls). complete parts (a) through (f) below. click here to view the standard normal distribution table (page 1), click here to view the standard normal distribution table (nage 2) (a) what is the sample in this study? what is the population of interest? determine the sample in this study.