A researcher records the following time spent sleeping per night (in hours) in a group of participants: 5.8 ± 1.8 (M ± SD). The researcher decides to categorize participants who sleep between 6 and 8 hr as moderate sleepers. What percentage of participants fell in this category?
A. about 39%
B. about 11%
C. about 35%
D. about 7%
Ans: C
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Specialized thematic or school-within-a-school designs for high schools
a. Work only in schools with large enrollments i.e. 1500 plus. b. Teach core subjects around a common theme such as STEM. c. Generally can not offer elective outside the selected theme. d. Require students to stay with the same selected theme through their four years of high school.
Charismatic leaders tend to be Machiavellian
Indicate whether the statement is true or false
Building with blocks and sorting objects do not provide any experiences in learning important mathematical concepts
a. True b. False
One key difference between reading skills needed to comprehend internet text versus traditional text includes how readers:
a. determine important ideas b. activate prior knowledge c. rely more on skimming and scanning techniques d. sift important from unimportant ideas