Some emotional ads may be successful though they do not discuss the products' features.

which of the following is the reason for this?
a. people use their cognitive intelligence when making decisions.
b. such ads create a positive affect with the viewers.
c. people buy products only when they are emotionally attached to it.
d. such ads create cognitive dissonance to perplex people.

Pj conducts an experimental study on the effects of soft music during high stakes science testing. he randomly assigns students at the school. in one condition he does not provide music for testing while in the other group he does provide the music. he administers a pretest at the beginning of the year and a posttest at the end of the year. pj’s design is best described as a: a.static group comparisonb. pretest-posttest control group designc.control-group-time-series designd. nonrandomized control-group pretest-posttest design

What is the best definition of economic data?

What kind of new warfare did the patriots use in the south? what does it mean?