Together Amazon and Apple account for ___ of the e-book market

Guides provide a path to other sources of secondary data contained in directories or published by professional or trade associations

Indicate whether the statement is true or false

Over the course of one day, researchers counted the number of out-of-state cars parked in an outlet mall parking lot at 10 a.m. and 4 p.m. The gathering of this quantitative data is an example of descriptive research using ________

A) a hierarchical format B) a cross-sectional design C) latitudinal tracking D) a longitudinal design E) ethnography