In which of the following situations would you MOST likely use the t-test for dependent means?
a. comparing smokers versus non smokers
b. comparing stress levels before and after a yoga class
c. comparing first graders versus college students
d. comparing a sample mean versus a hypothesized population mean
b. comparing stress levels before and after a yoga class
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Sometimes children target other children to bully and stigmatize simply because they are looking for a scapegoat
a. True b. False Indicate whether the statement is true or false
The “why” of teaching and learning is ___________
a. multiple means of representation b. multiple means of engagement c. multiple means of expression
In a coordinated plan, the administrators most responsible for school-and-community relations are the:
a. building principals b. school superintendent and central office administrators c. building principal and human resource administrator d. central office administrators and school principals
Social psychology can be studied experimentally
Indicate whether the statement is true or false