The scientific goal that is adopted by the social psychologist who designs a study in which half of the work groups are allowed to listen to music and the other half must work in silence to observe if music changes productivity is known as <u>Description</u>.
<h3>What is a
Description?</h3>
This branch of research aims to accurately and systematically describe a population, situation or phenomenon.
The description method can answer what, where, when and how questions, but not why questions.
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Area formula for a circle is pi *r^2
circumference is pi * d
22.6/3.14 is 7.197= diameter
radius= 3.5985
pi * (3.5985)^2 =40.66
area is about 40.66 square inches
Answer: i have no idaea so thx for the 33 things
Explanation:
