Big data includes survey data, observation data, secondary data, social media information and imagery, customer reviews and any form of structured and unstructured data that is included in the database.

Select one: $$

True

False

Which of the following statements is TRUE of online synchronous focus groups?

a$.$ Participants often multi$-$task during online synchronous focus groups, resulting in$.$ lower quality data

b$.$ Online synchronous focus groups are the most expensive form of focus group

c$.30$ to $100+$ participants are common in online synchronous focus groups

d$.$ Online synchronous focus groups take place over several days and allow participants to answer at their leisure