CQE Practice Test 14

10 free CQE practice questions in the real exam format, covering the official content areas, with an explanation for every answer.

CQE Practice Test 14Tutor mode

Question 1 of 10

Quantitative Methods and Tools

A stable turning process has specification 10.00 ± 0.30 mm, X̄̄ = 10.08 mm and R̄ = 0.186 mm from subgroups of n = 5 (d2 = 2.326). What is Cpk?