A Company Manufacturing Computer Chips Finds That 8% of All

question 8

Multiple Choice

A company manufacturing computer chips finds that 8% of all chips manufactured are defective.Management is concerned that high employee turnover is partially responsible for the high defect rate.In an effort to decrease the percentage of defective chips, management decides to provide additional training to those employees hired within the last year.After training was implemented, a sample of 450 chips revealed only 27 defects.Was is the P-value for this proportion test?

• A)0.0297
• B)0.0594
• C)0.1638
• D)0.1188
• E)0.5940

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Definitions:

Action Potential

The release of the neural impulse, consisting of a reversal of the electrical charge within the axon.

Resting Potential

The state of the neuron when not firing a neural impulse.

Neurotransmitter

Chemical substances that transmit nerve impulses across a synapse from one neuron to another.

Synaptic Vesicles

Membrane-bound sacs within the neuron that store neurotransmitters, which are chemicals involved in transmitting messages across the synaptic gap.