asked 80.9k views
0 votes
Which two of the following are not characteristics of surveys?

A. Data are gathered during the course of the study.
B. Two or more treatments are compared imthe study.
C. The results of the study are analyzed statistically.
D. One or more treatment groups and a control group are included in
the study

asked
User MikeD
by
7.2k points

1 Answer

11 votes

Answer:

B and D

Step-by-step explanation:

Surveys are only tested with one group.

answered
User SCouto
by
8.0k points
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