Author Question: Controlling the sampling error, rather than any single type of error, is the key in a research ... (Read 21 times)

lb_gilbert · **on:** Jun 28, 2018

Controlling the sampling error, rather than any single type of error, is the key in a research project.
a. True
b. False
Indicate whether the statement is true or false

Question 2

The number of people who took action on the email divided by the number of emails is called the:
a. click-through rate.
b. A/B testing.
c. bounce rate.
d. open rate.