
Basic Marketing Research with Excel 3rd Edition by Alvin Burns,Ronald Bush
النسخة 3الرقم المعياري الدولي: 978-0135078228
Basic Marketing Research with Excel 3rd Edition by Alvin Burns,Ronald Bush
النسخة 3الرقم المعياري الدولي: 978-0135078228 تمرين 21
Define each of the following types of variables and give an example of each in an experiment designed to determine the effects of an advertising campaign: independent, dependent, extraneous, control group, experimental group.
التوضيح
Independent variable:
An independent va...
Basic Marketing Research with Excel 3rd Edition by Alvin Burns,Ronald Bush
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