Author Question: Which of the following types of internet surveys would be preferred because of higher response rates ... (Read 142 times)

vinney12 · **on:** Jul 13, 2018

Which of the following types of internet surveys would be preferred because of higher response rates and tighter control over multiple responses by a single individual?

a. e-mail surveys
b. pop-up surveys
c. website surveys
d. blog surveys

Question 2

For her senior research project Jerri collects survey data on the number of hours spent on social networking and grade point average (GPA). She creates a scatterplot to graph her results.

If the pattern of dots on her scatterplot goes from lower left to upper right, what would this indicate?

a. that the relationship is strong
b. that it is a positive relationship
c. that it is a negative relationship
d. that people who spend a lot of time social networking tend to have a lower GPA