A researcher is interested to study the E-wallet usage among customers of Pasaraya IntanBelian. The researcher intended to obtain information from 50 respondents by interviewingevery 5th customer of Pasaraya Intan Belian on a particular day. The respondents are askedon their marital status, age, the frequency of using E-wallet (never, seldom, often, veryoften), the preferred E-wallet provider (Boast, Grabpay, Touch n Go, BigPay) and the last E-wallet transaction amount (RM).a) State the population and the sample of the study.b) Identify THREE (3) variables from the study. Hence, state its scales of measurement.c) Identify the sampling method used.d) Give ONE (1) advantage of the data collection method used by the researcher.

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MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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