Answer the following statement(s) true (T) or false (F)
The test statistic determines whether or not an effect exists in a population; effect size measures the size of an observed effect in a population.
Ans: T
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One of the most widely used strategies for analyzing qualitative data is
a. cross case analysis. b. constant comparison. c. causal comparison. d. deviant analysis
Indicate whether the following hypotheses are necessarily ex post facto research or possible to perform with experimental research. College newspapers contain more violent humor items than do city newspapers
a. necessarily ex post facto research b. possible to do with experimental research
Which answer is an example of a student "catching" spelling rather than being taught it?
A. Stephanie is writing a story and she is able to spell a word correctly after she recalls seeing it on a billboard. B. Kevin's teacher writes a word on the chalkboard, says it orally, and asks the class to repeat it. C. Henry is frequently reminded to use the word wall to accurately spell sight words. D. Melanie and her sister watch an educational video that writes song lyrics on the screen, letter-by-letter, while singing them to a tune.
Adults should always dispose of children's artwork secretly, so that children will not be hurt or disappointed that their art is not appreciated
a. True b. False