A researcher randomly draws samples of 121 observations from city census database. If the mean age of the population is 30, and the distribution is normal, between what two ages will 95% of the sample means fall? Note: s = 22
What will be an ideal response?
Correct Answer:
95% of the sample means will fall between the ages of 26.08 and 33.92.
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?When developing your philosophy statement, the author suggests trying to complete which of the following statements?
A. ?I am the kind of science teacher who thinks that… B. ?I want my classroom to look like… C. ?I feel students should respond to activities by… D. ?When I do science, I feel…
Which of the following would be found on the ordinate?
a. number of behaviors b. rate of behaviors c. percentage of behaviors d. all of the above
Sheena, a managing director of a non-profit organization, reviews an evaluation proposal submitted by a team of evaluators who plan to look at Sheena’s community outreach program. Sheena reads the last section “Assessments of Feasibility and Risk Factors” carefully, which contains a paragraph of description and a table as shown below.
4.2. Risk Factors
The evaluation team has identified several risk factors as indicated in Table 4. The team may uncover other risk factors while completing the evaluation project. However, without resolving issues associated with the serious risk factors, the team may not be able to continue with the implementation phase of the project; it may be better to delay or forgo it.
She is unsure whether the information in this section is suggesting her to continue with the implementation phase of the project or cancel the project.
What could the team done to help Sheena understand better about the risk factors?
a. Merge the Risk Factors section with the feasibility assessment section.
b. Move the Fisk Factors section to the Organization section.
c. Insert additional risk factors that are unlikely to happen.
d. Describe individual risk factors and methods to manage them.
Benecio prefers to study in large blocks of time; however, he finds it difficult to find this kind of time. Which time-management strategy will accommodate his study needs?
A. Break projects into smaller tasks. B. Delegate responsibilities to others. C. Study anywhere and everywhere. D. Study during high-energy times.