Question: A wiki is a web information depository with content that can be updated and edited through a web browser. Engineering faculty at a university in

A wiki is a web information depository with content that can be updated and edited through a web browser. Engineering faculty at a university in Portugal investigated the degree to which wiki tools are accepted in an academic environment (Computer Applications in Engineering Education, Vol. 20, 2012). An online survey was made available to both professors and students that were involved in engineering courses that make use of a wiki-based tool. A total of 136 students responded to the survey. One of the survey questions asked, “Have you ever edited content in a wiki-based tool?” Of the 136 respondents, 72 answered “yes”. Do the survey results support the claim that more than half of engineering students edit content in wiki-based tools? Test using α = .10.

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Let P be the population proportion and p be the Sample proportion p01 Given sample size n 136 ... View full answer

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