With a pvalue equal to 0.000, there is statistically significant evidence of a difference in average amount of money spent on hair cuts betweenmen and women at UF.Remember: br"pvalue lt; alpha Reject Ho" and br"pvalue gt; alpha Fail to Reject Ho."
1 / 1 ptsQuestion 4When conducting a significance test to determine if there is a difference between two treatments, with a quantitative response variable,treatments are given to different experimental units, we summarize the data by:
Read the question and answer choices very carefully.
1 / 1 ptsQuestion 5A major grocery store chain is trying to cut down on waste. Currently, they get peaches from two different distributors, WholeFruits andGreenGrocer. Out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items thatare not sellable due to bruising, disease or other problems. She then makes a confidence interval. Is there a significant difference in thequality of the peaches between the two distributors?
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- Spring '08
- Ripol
- Statistics, systolic blood pressure, blood pressure levels, stress reduction program
