Which two of the following are not characteristics of surveys ? ?
a. statistical analysis is...
Mathematics, 18.09.2019 17:30 8848
Which two of the following are not characteristics of surveys ? ?
a. statistical analysis is applied to the results of the study
b. the study involves on or more treatment groups and a control group
c. the study compared two or more treatments
d. data gathered during the course of the study
Answers: 2
Mathematics, 21.06.2019 19:30
Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11
Answers: 1
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