A Popular Soft Drink Company Distributes Written Surveys with Its

Multiple Choice

A popular soft drink company distributes written surveys with its product that a customer can fill out and mailed in or the survey can be filled out electronically on the internet.What,if any,will be the most noticeable bias?

A) Voluntary response bias
B) Nonresponse bias
C) Response bias
D) Undercoverage of the population
E) There does not seem to be any bias.