.lepts 8) The following population parameters were obtained from a graphing calculator. 1-Var Stats x=66 Ex=858...
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.lepts 8) The following population parameters were obtained from a graphing calculator. 1-Var Stats x=66 Ex=858 Σx2=56628 Sx=6.244998 ox=6 In=13 Assuming the population is bell-shaped, between what two values will approximately 68% of the population be? A) 54 to 78 B) 48 to 84 C) 60 to 72 D) 66 to 84 .lepts 8) The following population parameters were obtained from a graphing calculator. 1-Var Stats x=66 Ex=858 Σx2=56628 Sx=6.244998 ox=6 In=13 Assuming the population is bell-shaped, between what two values will approximately 68% of the population be? A) 54 to 78 B) 48 to 84 C) 60 to 72 D) 66 to 84
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Answer rating: 100% (QA)
Mean 66 Standard deviation 6 With Mean 66 and SD 6 within 1 standard deviation values ... View the full answer
Related Book For
Essentials Of Statistics For The Behavioral Sciences
ISBN: 9781133956570
8th Edition
Authors: Frederick J Gravetter, Larry B. Wallnau
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