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Comparing dexterity-test scores of workers on the day shift versus those on the night shift, the production manager of a large electronics plant finds that a sample of 37 workers from the day shift have an average score of 73.1, with a standard deviation of 12.3. For 42 workers from the night shift, the average score was 77.3, with a standard deviation of 8.4. Assuming the population standard deviations are equal, use the 0.05 level of significance in comparing the average scores for the two upon approaching the front desk. In particular, she is concerned that desk staff might be providing female guests with less prompt service than their male counter- parts. In observing a sample of 34 male guests, she finds it takes an average of 15.2 seconds, with a standard deviation of 5.9 seconds, for them to be greeted after their arrival at the front desk. For a sample of 39 female guests, the mean and standard deviation are 17.4 seconds and 6.4 seconds, respectively. Assuming the population standard deviations to be equal, use the 0.05 level of significance in examining whether the population mean time for serving female guests might actually be no greater than that for serving male guests. Using the appropriate statistical table, what is the most accurate statement we can make about the p-value for the test?
Sports that demand the highest levels of aerobic capacity for success usually have the fewest skill requirements. Discuss a sport that falls into this category and review its skill and training demands.
according to irving janis 1972 groupthink is the process by which we conform to others decisions even when we
Compare and contrast three different theories of deviant behavior. Which do you believe is most accurate and why?
From the e-Activity, examine the findings of the studies examining the effectiveness of Scared Straight programs and juvenile boot camps. In the face of these findings, indicate whether or not you believe such programs are effective deterrents of cri..
What are the capabilities and limitations of intelligence in supporting homeland security efforts. Critique the capability of the homeland security system of the United States to meet forecast and emergent future challenges.
What is apparent authority and its resulting liability?
Choose a journal article, book chapter, in-depth newspaper article, or credible on-line source to sum-up and critique.
Ageism in women Lives
describe the characteristics of the persuader what influences our ability to become persuaded by someone? what specific
What do strategic managers call a flow of information through interrelated stages of analysis toward the achievement of an aim?
Is software engineering applicable when web app's are built? If so , how might it be modified to accommodate the unique characteristics of web Apps?
What forces of influence must be considered while recognizing the problem through critical thinking? What methods can be utilized during problem formulation?
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