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A Belt working in a supply chain environment has to make a decision to change suppliers of critical raw materials for a new product upgrade. The purchasing manager is depending on the Belt's effort requiring that the average cost of an internal critical raw material component be less than or equal to $4,200 in order to stay within budget. Using a sample of 35 first article components, a Mean of the new product upgrade price of $4,060, and a Standard Deviation of $98 was estimated. Select the answer that best states the Practical Problem.

• A.Only if the average cost per product upgrade is $4,060, will the purchase manager introduce new product upgrades with new components.
• B.If the average cost per component is greater than $4,200, then the purchase manager will introduce the new product upgrade with new components.
• C.If the average cost per new product upgrade is less than $180, then the purchase manager will introduce the new product upgrade with new components.
• D.If the average cost per component is $4,200 or less, then the purchase manager will introduce the new product upgrade with new components.

When the Inputs, X's, for your process are Normally Distributed about the Mean, the Outputs, Y's, will always be Normally Distributed.

• A.True
• B.False

Measurement __________ is defined as the difference between the observed and the expected values for a given set of data.

• A.Range
• B.Bias
• C.Breadth
• D.Linearity

Assessing process proportion as opposed to evaluating a process with respect to a set target can be done using which of these?

• A.Proportion of the tail is equal
• B.Process proportion equals some desired value
• C.Process proportion equals some value range
• D.Target is current

Which of these graphs demonstrates conditions which would be sufficient to enable OCAP for the process?

• A.Time Series Chart
• B.Neither
• C.Xbar Chart
• D.Both