Author Question: Which of the following are valid strategies for dealing with not-at-homes? a. Smaller samples with a ... (Read 104 times)

Arii_bell · **on:** Jun 28, 2018

Which of the following are valid strategies for dealing with not-at-homes?
a. Smaller samples with a greater emphasis on generating a response
b. Callbacks
c. Substitutes
d. Both a and b are correct.
e. Both b and c are correct.

Question 2

Predictive models can be used to:
a. identify keywords for contextual advertising.
b. target unidentified users based on behaviors.
c. avoid the expense of using an ad network.
d. All of these are correct.