The manufacturer of a laser printer reports the mean number of pages a cartridge will print before it needs replacing is 12,225. The distribution of pages printed per cartridge closely follows the normal probability distribution and the standard deviation is 795 pages. The manufacturer wants to provide guidelines to potential customers as to how long they can expect a cartridge to last. Use Appendix B.3 How many pages should the manufacturer advertise for each cartridge if it wants to be correct 90 percent of the time? (Round your z value to 2 decimal places and the final answer to the nearest whole number.) Pages Next> < Prev 9 of 10 6:39 AM 2 to search 10/20/2019 DELL F4 PrtScr F8 F5 F12 F6 F7 F9 F10 F11 Delere

The manufacturer of a laser printer reports the mean number of pages a cartridge will print before it needs replacing is 12,225. The distribution of pages printed per cartridge closely follows the normal probability distribution and the standard deviation is 795 pages. The manufacturer wants to provide guidelines to potential customers as to how long they can expect a cartridge to last. Use Appendix B.3 How many pages should the manufacturer advertise for each cartridge if it wants to be correct 90 percent of the time? (Round your z value to 2 decimal places and the final answer to the nearest whole number.) Pages Next> < Prev 9 of 10 6:39 AM 2 to search 10/20/2019 DELL F4 PrtScr F8 F5 F12 F6 F7 F9 F10 F11 Delere

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.4: Distributions Of Data

Problem 19PFA

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