Problem 2 Students collected data for their Elementary Statistics class project by asking every tenth Sierra College student that exited the cafeteria on the Rocklin campus the question "Which company manufactures their mobile phone?". The following sample results were obtained. Apple, Apple, Samsung, Apple, LG, Apple, Apple, Samsung, Apple, Samsung, Apple, Motorola, Samsung, Apple, Apple, HTC, Samsung, Apple, Apple, LG, Samsung, Apple, HTC, Apple, LG, Samsung, Apple, Samsung, Motorola, Samsung, Motorola, Apple, Samsung, LG, Apple, Apple, Apple, LG, Samsung, Apple, Apple, HTC, Samsung, Motorola, Apple, Samsung (a) Identify the method of sampling used to collect this data. (b) Construct a percentage distribution table with this data