4. Two judges were requested to rank participants in an oratorical contest in order of merit. The participants whom they thought was the best was to be marked1, the next best was to be marked 2, and so on. Their markings were as follows: Participant ABCDEFGH Judge 1 (Xr) 1 6 3 7 4 285 Judge 2 (Yr) 3 5 4 6 1 278 (a) Compute the Spearman correlation coefficient. (b) Interpret the value that you get in Part a. (c) Using Table A.21, estimate the p-value for the null hypothesis p = 0 against the alternative p = 0.

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A:

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A:

Q: Listed below are the brain volumes (cm3) of randomly selected subjects from a study.  Use a 0.05…

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A: What is the difference between classification and tabulation

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A: Introduction. From the above question we have to discuss about cumulative frequency graphs .

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A:

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Q: 2.9 How can one determine the number of classes or a frequency distribution?

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Q: 3. For each of the following, find the slope of a line is parallel to the line given and find the…

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