Please explain break down of work.

PROBLEM 3: The lengths of steel bars from 10 samples, each with a size of five, are given in the following Table. Calculate UCL and LCL for X-bar and R. Answer the following questions (12) What is the value of X ? (a) 33.14 (b) 26.88 (c) 19.82 (d) 33.27 (13) What is the value of R ? (a) 5.90 (b) 3.10 (14) What is the value of UCL (X) ? (c) 4.80 (d) 6.30 (a) 16.24 (b) 23.15 (c) 42.18 (d) 29.65 (15) What is the value of LCL(X) ? (a) 24.11 (b) 14.81 (c) 31.27 (d) 37.62 (16) What is the value of UCL(R)? (a) 13.47 (b) 7.84 (c) 14.19 (d) 10.15 (17) What is the value of LCL(R)? (a) 0.00 (b) 3.27 (c) 2.04 (d) 1.94 PROBI LM 4: The data on the sample means and ranges for several samples collected in a qualify study are given in the Table below. The sixe of each sample is 7. Calculate UCL and LCL. for X.bar and R. Answer the following questions. (18) What is the value of the Factor As? (Hint: Read the value from the chart) (a) 0.577 (b) 1.023 (c) 0.729 (d) 0.419 (19) What is the value of the Factor Di? (Hint: Read the value from the chart) (a) 0.076 (b) 0.000 (c) 0.136 (d) 0.184 (20) What is the value of ? (a) 536.18 (b) 618.43 (c) 51982 (d) 444.70 (21) What is the value of R ? (a) 41.93 (b) 56.28 (c) 6137 (d) 33.98 (22 What is the value of UCL 1(X) ? (a) 398.29 (b) 623.42 (c) 46227 (d) 568.69 (23 What is the value of LC(X) ? (a) 564.73 (b) 427.13 (c) 317,29 (d) 37594 (24) What is the value of UCL (R) ? (a) 6490 (b) 73.44 (c) 9683 (d) 80.67 (25) What is the value of 1.C(R) ? (a) 3.19 (b) 5.16 (c) 0.00 (d) 1.28