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A manufacturer is interested in the output voltage of a power supply used in a PC. Output voltage is assumed to be norma
Posted: Wed Dec 08, 2021 4:55 am
by answerhappygod
- A Manufacturer Is Interested In The Output Voltage Of A Power Supply Used In A Pc Output Voltage Is Assumed To Be Norma 1 (28.49 KiB) Viewed 90 times
A manufacturer is interested in the output voltage of a power supply used in a PC. Output voltage is assumed to be normally distributed, with standard deviation 0.46 volt, and the manufacturer wishes to test Ho : = 5 volts against H :u #5 volts, using n= 7 units. In your intermediate calculations, use z-scores rounded to two decimal places (e.g. 98.76). Round your answers to four decimal places (e.g. 98.7654). (a) The acceptance region is 4.81 ST < 5.12. Find the value of a. 0.3830 0.8330 O 0.3380 O 0.00383