A Table Summarizes the Success and Failures When Subjects Used

question 11

Multiple Choice

A table summarizes the success and failures when subjects used different methods (yoga, acupuncture, and chiropractor) to relieve back pain. If we test the claim at a 5% level of
Significance that success is independent of the method used, technology provides a P-value
Of 0.0355. What does the P-value tell us about the claim?

• A)Since the P-value of 0.0355 is greater than 0.05, we reject the null hypothesis of independence between the treatment and whether the subject stops experiencing back
• Pain. This suggests that the choice of treatment does appear to make a difference.
• B)Since the P-value of 0.0355 is lower than 0.05, we fail to the null hypothesis of independence between the treatment and whether the subject stops experiencing back
• Pain. This suggests that the choice of treatment does not appear to make a difference.
• C)Since the P-value of 0.0355 is lower than 0.05, we reject the null hypothesis of independence between the treatment and whether the subject stops experiencing back
• Pain. This suggests that the choice of treatment does not appear to make a difference.
• D)Since the P-value of 0.0355 is lower than 0.05, we reject the null hypothesis of independence between the treatment and whether the subject stops experiencing back
• Pain. This suggests that the choice of treatment does appear to make a difference.

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Definitions:

Product Fill Rate

The percentage of customer or sales orders fulfilled from stock at hand.

Order Fill Rate

A measure of supply chain efficiency that indicates the percentage of customer orders that are fulfilled without backorders or stockouts.

Safety Inventory

Extra inventory held to guard against uncertainty in demand or supply.

Product Availability

The extent to which goods are in stock and ready for sale or delivery at any given time.