Data for Elght Phones Talk Time (Hours) Overall Brand Model Price ($) Score Volce Quallty AT&T CL84100 50 73 Excellent AT&T TL92271 90 70 Very Good Panasonic 4773B 100 78 Very Good 13 Panasonic 6592T 80 72 Very Good 13 Uniden D2997 35 70 Very Good 10 Uniden D1788 70 73 Very Good 7 Vtech DS6521 70 72 Excellent 7 Vtech CS6649 60 72 Very Good 7 (a) What is the average price for the phones? (Round your answer to the nearest cent.) 2$ (b) What is the average talk time for the phones? hours (c) What percentage of the phones have a voice quality of very good?
Data for Elght Phones Talk Time (Hours) Overall Brand Model Price ($) Score Volce Quallty AT&T CL84100 50 73 Excellent AT&T TL92271 90 70 Very Good Panasonic 4773B 100 78 Very Good 13 Panasonic 6592T 80 72 Very Good 13 Uniden D2997 35 70 Very Good 10 Uniden D1788 70 73 Very Good 7 Vtech DS6521 70 72 Excellent 7 Vtech CS6649 60 72 Very Good 7 (a) What is the average price for the phones? (Round your answer to the nearest cent.) 2$ (b) What is the average talk time for the phones? hours (c) What percentage of the phones have a voice quality of very good?
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
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