NEED HELP FAST PLZ IM TIMED Using the computer output, what is the correlation?
The arm span and foot length were measured (in
centimeters) for each of the 19 students in a statistics
class and displayed in the scatterplot. An analysis was
completed and the computer output is shown.
O 0.630
O 0.649
O 0.794
O 0.806
Arm Span vs. Foot Length
29
27
Foot Length (cm)
21
19
155 160 165 170 175 180 185 190 195
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Arecent study focused on the number of times men and women who live alone buy take-out dinner in a month. assume that the distributions follow the normal probability distribution and the population standard deviations are equal. the information is summarized below. statistic men women sample mean 24.85 21.33 sample standard deviation 5.54 4.93 sample size 34 36 at the 0.01 significance level, is there a difference in the mean number of times men and women order take-out dinners in a month? state the decision rule for 0.01 significance level: h0: μmen= μwomen h1: μmen ≠ μwomen. (negative amounts should be indicated by a minus sign. round your answers to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? what is the p-value? (round your answer to 3 decimal places.)

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