Answer the following statement(s) true (T) or false (F)
The Excel file described in this chapter uses a regional proportion as the threshold fraction for comparison.
Ans: F
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The mean of a standard normal distribution will always be equal to:
a. 1. b. 0. c. 10. d. This cannot be determined without seeing the actual data in the distribution.
Test the null hypothesis that gender and support for welfare are independent (alpha = .05). Begin by stating the research hypothesis.
What will be an ideal response?
The fastest growing segment of the homeless population are
a. the elderly. b. veterans. c. children. d. young adults.
You have decided to conduct a study to examine whether gender explains client no-shows (i.e., a client failing to show up for a therapy appointment). You have found literature that suggests that males are more likely to no-show for appointments for services like the one you are evaluating. What is the logical next phase of research for you to undertake?
A. determine the statistic that will be used to test the study hypothesis B. determine the study methods you will employ C. compose the statement of the study conclusions D. collect and analyze data