The dive in anywhere characteristic of a data lake is overrides constraints related to confidentiality

Self-administered surveys eliminate interviewer-evaluation apprehension

Indicate whether the statement is true or false

Which of the following is true for focus groups and surveys?

A) Surveys and focus groups are alternate ways of gathering the same information and only one or the other is used at a time. B) Surveys are used in service industries while focus groups are used for product-based industries. C) Surveys provide greater insight into individual motivation, while focus groups provide general data about buying habits. D) Surveys provide more quantitative data, while focus groups provide more in-depth data.