The proportion of workers taking public transport to workplace (i.e., public transport commuters) in a given neighborhood of a large city is unknown. A random sample of 600 commuters is taken, and 170 public transport commuters are found. Determine th

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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The proportion of workers taking public transport to workplace (i.e., public transport commuters) in a given neighborhood of a large city is unknown. A random sample of 600 commuters is taken, and 170 public transport commuters are found. Determine the 95 percent confidence interval of the proportion of commuters by public transport in the neighborhood.

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