A correlation coefficient ranges between:
A) 0 and 1
B) 1 and 100
C) -1 and 1
D) None of the above
Ans: C
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Which of the following is not a characteristic of a well-written specific rule?
a. observable and measurable b. referred to often c. detailed d. stated positively
Before 1975, when PL 94-142 was enacted, what percentage of students with hearing impairments attended segregated schools?
a. 50% b. 60% c. 70% d. 80%
Which of the following psychiatric classification systems is used most often in the United States to identify individuals with ADHD?
A) International Classification of Diseases B) Diagnostic and Statistical Manual of Mental Disorders C) Psychiatric Desk Reference of Mental Disorder D) Physicians Manual of Mental Disorders
Answer the following statement(s) true (T) or false (F)
. Scientific integrity specifically refers to the actions of participants and not the actions of the researcher.