A floor effect on a test occurs when the test
a. is too easy.
b. is too difficult.
c. is restricted at the high end of the score range.
d. has a negatively skewed score distribution.
B
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Your list of references:
a. need not include complete company addresses. c. should resemble your resume and include your contact information. b. should have a distinctive look all its own. d. should include at least one relative.
Accidents can be prevented when teachers do all of the following except
a. keep the physical environment organized. b. carefully prepare the early childhood setting with attention to electrical outlets, stoves, air-circulating fans and climbing equipment. c. store hazardous materials, such as cleaning agents and insecticides, and medicines in low, floor-level cabinets. d. demonstrate safe use of equipment.
Explain how transformative participatory approaches differ in program evaluation.
What will be an ideal response?
When you reject the null hypothesis when there is actually no difference between groups or relationships between variables, you are making a _______.
a. Type I error b. Type II error c. Type III error d. error in power