Define inferential statistics.
What will be an ideal response?
Ans: Inferential statistics are used to make inferences from a smaller group of data (the sample) to the larger group (population).
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Which of the following writing strategies would be LEAST beneficial for a student with a cognitive disability?
a. Creating their own mnemonic and graphic organizer b. Direct instructions on the basics of the writing process c. Using a cloze procedure d. Using a slot outline
Informed consent requires (mark all that apply):
a. Explicit permission before any assessment or treatment begins. b. Full disclosure of the assessment and treatment procedures. c. That the person has the capacity to decide. d. Voluntary consent.
A school administrator finds no statistically significant difference in learning whether students are taught by computer or by books. She decides not to spend money on new computer equipment. Later, she finds that a neighboring district is very successful in implementing computer technology
a. She may have committed a Type I error. b. She may have committed a Type II error. c. A Type I and Type II error may have occurred. d. No error is possible in this situation.
The simplest type of comparison chart is called a what?
A. Concept map B. Hierarchy C. T-chart D. Audio chart