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Owner: scsurvey
Created: Jan 28, 2011
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Views: 1189
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<i>Laptop Survey</i> Summary
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A recent survey asked respondents whether or not they owned a laptop computer. It also asked how they received the laptop (purchase, a gift, etc), their gender, and whether or not they are a student.

Most respondents do own a laptop:

Result 1: Bar plot of whether or not respondents own a laptop   [Info]
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Null hypothesis: The proportion of student respondents who own a laptop is similar to the proportion of non-student respondents who own a laptop. 

If we run a 2-sample proportion test we get a p-value of 0.3542, and fail to reject the null hypothesis.

Check out the data that were collected here:

Check out the original survey here:

Feel free to copy if for your own use.

HTML link:
<A href=""><i>Laptop Survey</i> Summary</A>

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