In inferential statistics, if the null hypothesis is rejected
a. a finding in the sample data may be generalized to the population.
b. the research hypothesis is accepted and a finding in the sample data may begeneralized to the population
c. the research hypothesis is accepted. d. the research hypothesis is also rejected.
b
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______ bias occurs when a client answers a survey in a way that tries to please the worker and agency.
A. Compliance B. Agreement C. Social desirability D. Obedience
Two women become friends in long-term treatment program. They are
each given a voucher of increasing value every time they take and pass a drug test. After one year, the program ceases giving the voucher. One woman passes the next test but her friend does not. What statement could you make about this situation? A. CRAFT involves modifying the environment to reward drug-free bahevior. B. Contingency management involves positive reinforcement but has limitations. C. A community reinforcement approach is equivocal in its ability to help addicts. D. Network theory relies on cognitive behavioral strategies and social supports.
Lyndon Johnson capped his first term as President with a successful run for a second term, in 1968
Indicate whether the statement is true or false
A human services worker wants to use an orderly model by which to manage her
workload. What should be done after the process is in place? A. evaluate how well it works B. repeat it consistently C. check with clients to see if they think the model makes sense D. see if the model aligns with those that the worker's colleagues use