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Author Question: A soft drink filling machine, when in perfect adjustment, fills the bottles with 12 ounces of soft ... (Read 138 times)

nanna

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Question 1

A machine is designed to fill toothpaste tubes with 5.8 ounces of toothpaste.  The manufacturer does not want any underfilling or overfilling.  The correct hypotheses to be tested are


H0:  μ 5.8 Ha:  μ = 5.8


H0:  μ = 5.8 Ha:  μ 5.8


H0:  μ> 5.8 Ha:  μ 5.8


H0:  μ 5.8 Ha:  μ< 5.8



Question 2

A soft drink filling machine, when in perfect adjustment, fills the bottles with 12 ounces of soft drink. Any over filling or under filling results in the shutdown and readjustment of the machine. To determine whether or not the machine is properly adjusted, the correct set of hypotheses is


H0: μ< 12     Ha: μ 12


H0: μ 12     Ha: μ> 12


H0: μ 12     Ha: μ = 12


H0: μ = 12     Ha: μ 12



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Marked as best answer by nanna on Mar 25, 2023

furthoh

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nanna

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Reply 2 on: Mar 25, 2023
Excellent


vickyvicksss

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Reply 3 on: Yesterday
Wow, this really help

 

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