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
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text: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
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