Explain why chi-squares are used.
What will be an ideal response?
Chi-square can be used to assess statistical significance in two kinds of tables: frequency and cross-tabulation.
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Which of the following is NOT a barrier to evidence-based policies?
a. Public officials develop policy proposals according to what will get them votes, not what needs to be done. b. Researchers communicate their results to public officials clearly. c. It is hard to explain why social phenomena exist. d. A solution that works for one population may not be effective for another population.
A worker can begin formulating an action plan only after he or she has
A. gathered data on the background of the problem. B. decided on the proper counseling theory to use. C. found out whether the client is telling the truth. D. all of the above
Organic disorders are caused by physical abnormalities of the brain, nervous system and other internal systems
Indicate whether the statement is true or false
When Ursula retired from the local school district, she used her teaching skills in her volunteer position as a mentor to disadvantaged children. As a retiree, she is considered a(n)
a. continuer. b. adventurer. c. searcher. d. easy glider. e. retreater.