The specifications for a plastic liner for a concrete highway project calls for
ID: 2923185 • Letter: T
Question
The specifications for a plastic liner for a concrete highway project calls for thickness of 5.05.0 mmplus or minus±0.080.08 mm. The standard deviation of the process is estimated to be 0.020.02 mm. The upper specification limit for this product = nothing mm (round your response to three decimal places). The lower specification limit for this product = nothing mm (round your response to three decimal places). The process is known to operate at a mean thickness of 5.05.0 mm. The process capability index (Upper C Subscript pkCpk) = nothing (round your response to three decimal places). The upper specification limit lies about 4 3 2 standard deviations from the centerline (mean thickness). The specifications for a plastic liner for a concrete highway project calls for thickness of 5.05.0 mmplus or minus±0.080.08 mm. The standard deviation of the process is estimated to be 0.020.02 mm. 5.05.0 mmplus or minus±0.080.08 0.020.02 The upper specification limit for this product = nothing mm (round your response to three decimal places). nothing The lower specification limit for this product = nothing mm (round your response to three decimal places). nothing The process is known to operate at a mean thickness of 5.05.0 mm. The process capability index (Upper C Subscript pkCpk) = nothing (round your response to three decimal places). 5.05.0 (Upper C Subscript pkCpk) nothing The upper specification limit lies about 4 3 2 standard deviations from the centerline (mean thickness). 4 3 2 4 3 2 4 3 2 4 3 2Explanation / Answer
upper specification limit =5+0.08 =5.08
lower specification limit =5-0.08 =4.92
process capability index =min((USL-mean)/3*std deviation ; (mean-LSL)/3*std deviation )
=0.08/0.06 =1.3333
upper speciifcation limit lies about 4 std deviation away from the centerline
Related Questions
Hire Me For All Your Tutoring Needs
Integrity-first tutoring: clear explanations, guidance, and feedback.
Drop an Email at
drjack9650@gmail.com
drjack9650@gmail.com
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.