According to Dillman, when should the final contact reminder be sent via mail?
a. 1 week after notification letters have been sent
b. 2 weeks after notification letters have been sent
c. 4 weeks after notification letters have been sent
d. 8 weeks after notification letters have been sent
d. 8 weeks after notification letters have been sent
You might also like to view...
In two-sample comparisons involving the Mann-Whitney U test, the smaller of the two U values generated is used for purposes of interpreting test results
Indicate whether the statement is true or false.
A ________ is a computer that has a Trojan or worm inserted that allows someone other than the legitimate owner to control the computer remotely.
Fill in the blank(s) with the appropriate word(s).
Professional burglars tend to make their living primarily from money and valuables obtained from burglaries
a. True b. False
Research shows that robbery victims used a gun to resist the offender in 1.2 percent of all robberies
Indicate whether the statement is true or false