A MSP is out of control if a point on the GCC exceeds __________

A MSP is out of control if a point on the GCC exceeds __________ Correct Answer 3-sigma limit

The GCC is used to control the MSP or the multiple stream processes. The data from the different streams is plotted on it, if any point on the GCC exceeds a 3-sigma limit, the process is out of control.

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How far is point 'R' from Point 'T'? Statement (I): Point 'R' is 5 metres to the north of point 'M'. Point 'U' is 4 metres to the east of point 'R'. Point 'T' is to the west of point 'R' such that points 'U' 'R' and 'T' form a straight line of  metres. Statement (II): Point 'Z' is metres to the south of point 'T'. Point 'U' is  metres to the east of point 'T'. Point 'M' is  metres to the east of point 'Z'. Point 'R' is  metres to the north of point 'M'. Point 'R' lies on the line formed by joining points 'T' and 'U'.