Floyd Electric Is Fabricating Flanges for a New Electrical Motor

question 4

Multiple Choice

Floyd Electric is fabricating flanges for a new electrical motor.The flange is to be 25 millimeters in diameter with an upper tolerance limit of 26.5 millimeters and a lower tolerance limit of 23.5 millimeters.Bill Floyd took a sample consisting of ten flanges,measured the diameter and recorded the observations in the table. What is Floyd Electric's process standard deviation?

• A) 0.15
• B) 0.17
• C) 0.42
• D) 0.39

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Carlill v. Carbolic Smoke Ball Co.

A landmark 1892 English court case that established important principles in contract law, particularly in regard to unilateral contracts.