A sample of 77 individuals working at a particular officewas selected and the noise
Chapter 1, Problem 63(choose chapter or problem)
A sample of 77 individuals working at a particular officewas selected and the noise level (dBA) experienced by eachindividual was determined, yielding the following data(Acceptable Noise Levels for Construction Site Offices,Building Serv. Engr. Research and Technology, 2009:8794).55.3 55.3 55.3 55.9 55.9 55.9 55.9 56.1 56.1 56.1 56.156.1 56.1 56.8 56.8 57.0 57.0 57.0 57.8 57.8 57.8 57.957.9 57.9 58.8 58.8 58.8 59.8 59.8 59.8 62.2 62.2 63.863.8 63.8 63.9 63.9 63.9 64.7 64.7 64.7 65.1 65.1 65.165.3 65.3 65.3 65.3 67.4 67.4 67.4 67.4 68.7 68.7 68.768.7 69.0 70.4 70.4 71.2 71.2 71.2 73.0 73.0 73.1 73.174.6 74.6 74.6 74.6 79.3 79.3 79.3 79.3 83.0 83.0 83.0Use various techniques discussed in this chapter to organize,summarize, and describe the data.
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