Bundle: Essentials Of Statistics For Business And Economics, Loose-leaf Version, 8th + Lms Integrated For Mindtap Business Statistics, 1 Term (6 Months) Printed Access Card
8th Edition
ISBN: 9781337589161
Author: David R. Anderson, Dennis J. Sweeney, Thomas A. Williams, Jeffrey D. Camm, James J. Cochran
Publisher: Cengage Learning
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Textbook Question
Chapter 1, Problem 5SE
Refer to the data set in Table 1.7.
- a. What is the average price for the cordless telephones?
- b. What is the average talk time for the cordless telephones?
- c. What percentage of the cordless telephones have a voice quality of excellent?
- d. What percentage of the cordless telephones have a handset on the base?
TABLE 1.7 DATA FOR EIGHT CORDLESS TELEPHONES
| Brand | Model | Price ($) | Overall Score |
Voice Quality | Handset on Base |
Talk Time (Hours) |
| AT&T | CL84100 | 60 | 73 | Excellent | Yes | 7 |
| AT&T | TL92271 | 80 | 70 | Very Good | No | 7 |
| Panasonic | 4773B | 100 | 78 | Very Good | Yes | 13 |
| Panasonic | 6592T | 70 | 72 | Very Good | No | 13 |
| Uniden | D2997 | 45 | 70 | Very Good | No | 10 |
| Uniden | D1788 | 80 | 73 | Very Good | Yes | 7 |
| Vtech | DS6521 | 60 | 72 | Excellent | No | 7 |
| Vtech | CS6649 | 50 | 72 | Very Good | Yes | 7 |
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Chapter 1 Solutions
Bundle: Essentials Of Statistics For Business And Economics, Loose-leaf Version, 8th + Lms Integrated For Mindtap Business Statistics, 1 Term (6 Months) Printed Access Card
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