Experiment 3: Partial Report, psychology questions help

An article is attached to answer these questions

[In answering Questions 4-8, please use Experiment 3: Partial Report.]

4. Describe ALL the dependent variables for the designated experiment:

a.Provide an operational definition

b.Name the units it was measured in 

5. Describe ALL the independent variables for the designated experiment:

c.Name each variable

d.List its levels

e.State the statistical test(s) that was/were used to analyze the data

f.If there are more than one independent variable, state the factorial design

7.Identify all the main effects and interactions (if the design is factorial). Make sure you state the main effect for EACH independent variable you named in (5):

a.Provide the statistical statement (t- or F-statement)

b.Explain each statement in plain English

sperling_psychmonogr_1960.pdf