Paul's research director has asked him to prepare the report. He needs to use a hybrid of primary and secondary research and spread the cost across...

Paul's research director has asked him to prepare the report. He needs to use a hybrid of primary and secondary research and spread the cost across many clients to reduce the price. Which of the following research techniques will Paul use? 

Select one:

a. observational research

b. survey

c. test market

d. experimental research

e. syndicated study