Which of the following best defines random sampling error?
A. The difference between respondents to a survey and non-respondents to a survey.
B. It only occurs when there has been inappropriate administration of sampling.
C. It only applies to complex random sampling methods.
D. It is a function of sample size.
Answer: D
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Many negative labels are placed on individuals with disabilities
Indicate whether the statement is true or false.
Prior to conducting any reevaluation of a child with a disability, each educational agency should obtain
A. classroom teacher consent B. informed parental consent C. special education consent D. LEA consent E. All of the above
A researcher collects data from four groups (each of whom consists of 5 respondents). Eventually the researcher calculates a value of 4.56 MSBG. What is the value for SSBG?
a. 13.68 b. 18.24 c. 22.80 d. 86.64
Answer the following statement(s) true (T) or false (F)
There is not much point in wasting time on the title of a research report since titles rarely encourage readers to read a report; most readers will simply gloss over the title without giving it much thought.