Question: Two machines are currently in use in a process at the Dennis Kira Mfg. Co. The standards for this process are LSL=.340 and USL=.346. Machine
Two machines are currently in use in a process at the Dennis Kira Mfg. Co. The standards for this process are
LSL=.340"
and
USL=.346".
Machine One is currently producing with
mean=.344"
and standard deviation
.0003".
Machine Two is currently producing with mean
.3435"
and standard deviation
.0004".
Which machine has the higher capability index?
Machine One has an index of
nothing
(round your response to two decimal places).
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