Question: Question 26 (1 point) Problem 2 Description: U-bolts manufacturing process (diameter measurements) # mm. # mm. # mm. Sample #mm. 1 21 2 21 23

Question 26 (1 point) Problem 2 Description:
Question 26 (1 point) Problem 2 Description:
Question 26 (1 point) Problem 2 Description: U-bolts manufacturing process (diameter measurements) # mm. # mm. # mm. Sample #mm. 1 21 2 21 23 30 25 23 29 27 30 32 26 22 4 30 24 22 26 25 5 21 27 23 X-bar Chart Values Rchart (CL) = R (CL) = UCL = UCL = LCH LG Calculate the values of both the X-bar chart and R chart and answer the following 3 questions (Questions 26, 27, 28). Question 26 - What's the value of X-bar-bar? O A) 24.35 B) 23.35 OC) 26.35 D) 25.35 Question 27 (1 point) Problem 2, Question 27 - What's the value of the X-Bar Chart UCL and LCL (in the same order)? A) 30.11, 20.59 B) 37.42, 21.27 C) 32.10, 18.20 OD) 31.34, 19.36 Question 28 (1 point) Problem 2, Question 28 - What's the value of the Range Chart UCL and LCL (in the same order)? OA) 15.45, 0.00 B) 17.30, 0.00 C) 18.70, 1.20 D) 18.70, 0.00

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