Intentional Structural Fires Essay Paper.
Understanding the importance of how fire investigation leads to identifying the cause and origin of a fire is vital in aiding the fire prevention bureau in the design and implementation of any fire prevention program.
Review the data compiled by the NFPA related to structural fire causes: Campbell, R. (2017). Intentional fires. Retrieved from https://www.nfpa.org/-/media/Files/News-and-Research/Fire- statistics-and-reports/US-Fire-Problem/Fire-causes/osintentional.ashx
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Read Section One, “Intentional Structural Fires,” and choose any two structural fire causes that you think are relevant to and/or currently problematic in your community or jurisdiction. Intentional Structural Fires Essay Paper.For each cause, include the information listed below.
Your written assignment should be at least two pages in length. Be sure to utilize APA formatting for all sources cited. You should use at least two sources for this assignment.
9.56 Online magazines make it easy for readers to link to an advertiser’s website directly from an advertisement placed in the digital magazine. Intentional Structural Fires Essay Paper.A recent survey indicated that 56% of online magazine readers have clicked on an advertisement and linked directly to the advertiser’s website. The survey was based on a sample size of (Data extracted from “Metrics,” EContent, January/February, 2007, p. 20.)
a. Use the five-step p-value approach to try to determine whether there is evidence that more than half of all the readers of online magazines have linked to an advertiser’s website. (Use the 0.05 level of significance.)
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b. Suppose that the sample size was only and, as before, 56% of the online magazine readers indicated that they had clicked on an advertisement to link directly to the advertiser’s website. Use the five-step p-value approach to try to determine whether there is evidence that more than half of all the readers of online magazines have linked to an advertiser’s website. (Use the 0.05 level of significance.) Intentional Structural Fires Essay Paper.
c. Discuss the effect that sample size has on hypothesis testing.
d. What do you think are your chances of rejecting any null hypothesis concerning a population proportion if a sample size of is used?
9.58 Of 1,000 respondents aged 24 to 35, 65% reported that they preferred to “look for a job in a place where I would like to live” rather than “look for the best job I can find, the place where I live is secondary.” (Data extracted from L. Belkin, “What Do Young Jobseekers Want? (Something Other Than a Job),” The New York Times, September 6, 2007, p. G2.) At the 0.05 level of significance, is there evidence that the proportion of all young jobseekers aged 24 to 35 who preferred to “look for a job in a place where I would like to live” rather than “look for the best job I can find, the place where I live is secondary” is different from 60%? Intentional Structural Fires Essay Paper.