Author Question: High-value items are more likely to be shipped by air, particularly if they have a high density. ... (Read 85 times)

s.tung · **on:** Jun 29, 2018

High-value items are more likely to be shipped by air, particularly if they have a high density.

Indicate whether the statement is true or false

Question 2

One way to increase response rates in mail surveys is to notify potential respondents in advance.

Indicate whether the statement is true or false