In a descriptive study, the researcher should delay data collection until
a. he has made clear judgments with respect to the questions of who, what, when,
where, why and how of descriptive research.
b. he has made a clear determination of how the data items are to be analyzed.
c. he has specified the statistical tabulations and significance tests that will be used to
uncover the relationships which exist among the variables.
d. items a through c should all be determined before data collection begins.
e. data collection should not be delayed but should begin as soon as the hypothesis is
stated so as to expedite the research.
Hours of Study and Grades Received on Test for 100
Undergraduate StudentsRESULTS FOR
MEN: Hours of Study
Grade Received 5 or less 6 or more Total A
6 14 20 B 18
12 30 Total 24 26
50RESULTS FOR WOMEN: Hours of
Study Grade Received 5 or less 6 or more
Total A 8 16
24 B 16 10
26 Total 24 26
50TOTALS: Hours of
Study Grade Received 5 or less 6 or more
Total A 14 30
44 B 34 22
56 Total 48 52 100 For men
only, the impact of studying six hours or more on the probability of making an “A” is ,
while for women this impact is . This means that there is between the independent