A written statement of the research design is called a _____. a. ...

[Pineappleeh]

A written statement of the research design is called a _____.
 a. research hypothesis
  b. research proposal
  c. research question
  d. research summary

Question 2

Of the four communication methods, _______________ is by far the fastest way to obtain large quantities of data.
 a. personal interviews c. mail interviews
  b. telephone interviews d. Internet-based methods

[vboyd24]

Answer to Question 1

B

Answer to Question 2

D
Web-based surveys are the speediest means of collecting large quantities of data, especially if a dedicated online panel is used.