BigShots,Inc

Multiple Choice

BigShots,Inc.is a specialty e-tailer that operates 87 catalogue websites on the Internet.Kevin Conn,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.Kevin's experimental design is a ___.

A) factorial design
B) random block design
C) completely randomized design
D) normalized block design
E) partially randomized design