The durations (in days) of pregnancies for a random sample of mothers Find the range, mean, variance,

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The durations (in days) of pregnancies for a random sample of mothers

Find the range, mean, variance, and standard deviation of the sample data set.

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Elementary Statistics Picturing The World

ISBN: 9780321911216

6th Edition

Authors: Ron Larson, Betsy Farber

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Question Posted: Nov 24, 2015 06:23 AM

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The durations (in days) of pregnancies for a random sample of mothers Find the range, mean, variance,

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277 291 295 280 268 278 291 277 282 279 296 285 269 293 267 281 286 269 264 299

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Range Max Min 299 264 35 x x n 5627 20 2814 s 2 x x 2 n 1 2116620 1 1114 s x x 2 ...View the full answer

Elementary Statistics Picturing The World

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