The tentative speculations that researchers make about the relationship between the variables in a study are called
a. constructs. c. hypotheses.
b. theories. d. principles.
Question 2
A researcher stated the following hypothesis: The new instructional program in middle school social studies will produce more enlightened voters than the traditional program. This hypothesis most violates the criterion that hypotheses should be
a. worthy of investigation.
b. testable.
c. stated as concisely as possible.
d. consistent with the existing body of knowledge.
The Canadian ballot is considerably simpler than the American ballot. Note there is nothing like a c
Maze-dull rats did not make significantly more errors than maze-bright rats when both groups were ...
Measles rash. (© Lowell Georgia/Science Source/Photo Researchers, Inc.)
Scatterplots of Variables Having Several Different Levels of Correlation
Relationship between Income Inequality and Sociopolitical Instability
The relationship between the Golgi complex and lysosomes