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A researcher wants to know if the clothes a woman wears is a factor in her GPA. The table below shows data that was collected
A researcher wants to know if the clothes a woman wears is a factor in her GPA. The table below shows data that was collected from a survey. Shorts Dress Jeans Skirt 2.8 2.4 1.9 3.1 3.4 2.3 3.4 3.4 3 3.7 2.3 1.8 4 3.1 3.6 3.5 2.6 2. 1 3.6 3.4 2.7 3.7 3.7 3.1 2.8 3.1 3.7 3.5 3.6 4 2.7 3 3 Assume that all distributions are normal, the four population standard deviations are all the same, and the data was collected independently and randomly. Use a level of significance of o = 0.1. Ho: /1 = /2 = /3 = #4 H1 : At least two of the means differ from each other. 1. For this study, we should use Select an answer v 2. The test-statistic for this data = (Please show your answer to 3 decimal places.) 3. The p-value for this sample = (Please show your answer to 4 decimal places.) 4. The p-value is |Select an answer va 5. Base on this, we should Select an answer hypothesis 6. As such, the final conclusion is that... O There is sufficient evidence to support the claim that the clothes a woman wears is a factor in GPA. There is insufficient evidence to support the claim that the clothes a woman wears is a factor in GPA
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