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In: Statistics and Probability

*****USING EXCEL*** A neuropsychologist wants to determine if people who have a dominant right cerebral hemisphere...

*****USING EXCEL***

A neuropsychologist wants to determine if people who have a dominant right cerebral hemisphere (right brain dominant) differ from people with a dominant left cerebral hemisphere (left brain dominant) in their choice of either music or reading as a preferred activity. He surveyed 127 subjects with the following results.

Left Brain Dominant Right Brain Dominant

Music 48 18

Reading 35 26

c. Using Excel, conduct a statistical test of the null hypothesis at p = .05. Be sure to properly state your statistical conclusion.

*******USING EXCEL*******

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orchestra answered 2 years ago
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