ShopEasy Inc.is a specialty e-tailer that operates 87 catalogue websites on the Internet.Larson Brown, Sales Director, feels that the style (colour scheme, graphics, fonts, etc.)of a website may affect its sales.He chooses three levels of design style (neon, old world and sophisticated)and randomly assigns six catalogue websites to each design style.Larson's experimental design is a ___.
A)factorial design
B)random block design
C)completely randomized design
D)normalized block design
E)partially randomized design

Question

Quizplus · Accepted Answer

The design is a completely randomized design because the websites are randomly assigned to different design styles without any blocking or other restrictions.