It can be important to use a double-blind procedure in a research study in order to prevent the
a. independent variable from influencing the dependent variable.
b. confusion of correlation with causation
c. participants' expectations from biasing the independent variable.
d. researcher's expectations from biasing the outcome.
d
Psychology
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The numeric expression r = +.84 represents a(n) _____ coefficient
Fill in the blank(s) with correct word
Psychology
When the problem behavior is maintained by a(n) __________ schedule, extinction will be more rapid
Fill in the blank(s) with correct word
Psychology
Changing sample size has no effect on power when using the t test
Indicate whether the statement is true or false
Psychology
What birthing procedure involves removing the fetus from the uterus surgically?
a. fetalectomy b. vaginal birth c. cesarean birth d. Episiotomy
Psychology