The Small Business Development Center is conducting an email survey with 25 of its client small businesses to examine the use of mobile marketing applications. This is a precursor to a larger study in which the questionnaire will be sent nationwide to more than 1,000 similar small businesses. This initial small-scale project is known as a _____.
a. testing study
b. pilot study
c. preliminary study
d. test market
Question 2
The zero point on an interval scale corresponds to the absence of the characteristic being measured in the empirical system.
Indicate whether the statement is true or false