Question
The following TI- 84 Plus display presents some sample statistics. 1-Var-Stats x =77 x=2291 x2 =182,361 Sx=8 x=8.024961059 n=29 Part 1: (a) Assume that a
The following TI- 84
Plus display presents some sample statistics.
| 1-Var-Stats | ||
| x =77 | ||
| x=2291 | ||
| x2 =182,361 | ||
| Sx=8 | ||
| x=8.024961059 | ||
n=29 | ||
Part 1:
(a) Assume that a histogram of the sample is bell-shaped. Approximately what percentage of the sample values are between 53
and 101?
| Approximately Blank of the sample values fall between 53 and 101/ |
and 101?
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Business Analytics Data Analysis and Decision Making
Authors: S. Christian Albright, Wayne L. Winston
5th edition
1133629601, 9781285965529 , 978-1133629603
