Which of the Following Statements Is LEAST-Likely True

question 4

Multiple Choice

Which of the following statements is LEAST-Likely true?

• A) Block castings can be distorted when heads and main cap bolts are torqued.
• B) A boring stand is desirable for reboring and honing blocks.
• C) Cylinders can be up to 0.012" out-of-round when the block is hung from one end on a conventional universal engine stand.
• D) Boring cylinders with a portable boring bar while the block is mounted to one of these stands can produce oval-shaped cylinders.

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Definitions:

Centerline

In statistics, the centerline often refers to the median value in a dataset or the middle line in a control chart that represents the average level of performance.

Process Capability Index

The process capability index is a statistical measure that quantifies how well a process can produce output within specified limits compared to the allowable spread of specification limits.

Specification Limits

Specification limits are defined boundaries within which a product or process measure is considered acceptable according to customer or regulatory standards.

Control Charts

Tools used in statistical process control to monitor processes and ensure that they are within control limits.