If you see the notation , you should
a. sum all the Xs, then square the sum.
b. square all the Xs, then sum the squares.
c. sum the Xs, then divide by 2.
d. divide all the Xs by 2.
a
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The Verbal IQ has a mean of ____ and a standard deviation of ____
a. 100; 15 b. 10; 3 c. 100; 10 d. 100; 3
The formula for calculating an intelligence quotient is
a. IQ = (CA+MA)/100 b. IQ = (CA+MA)100. c. IQ = (MA/CA)100 d. IQ = (MA+CA)/100.
Which component of a treatment plan has been encouraging in helping with anorexia nervosa?
a. psychodynamic therapy b. dietary training c. family therapy d. inpatient treatment
Recent reports evaluating the effectiveness of a wide range of prevention programs suggest that we should feel __________ about the effectiveness of community psychology
a. disappointed b. cautiously optimistic c. extremely confident d. discouraged, particularly in comparison to the effectiveness of early prevention programs