The following data give the weights (in pounds) for a random sample of 20 NFL players. Test

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The following data give the weights (in pounds) for a random sample of 20 NFL players.

Test the hypothesis that the median weight of NFL players is 250 pounds against the alternative that it is greater at Î± = 0.05, using (a) the large sample sign test and (b) the Wilcoxon signed rank test.

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Mathematical Statistics With Applications In R

ISBN: 9780124171138

2nd Edition

Authors: Chris P. Tsokos, K.M. Ramachandran

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Question Posted: Nov 23, 2015 04:03 AM

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The following data give the weights (in pounds) for a random sample of 20 NFL players. Test

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285 178 311 276 192 232 259 189 298 211 269 285 296 193 288 254 246 234 274 229

Step by Step Answer:

Let We test vs at i Since there is no tie Using large sample approximation where then fo...View the full answer

Mathematical Statistics With Applications In R

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