I'm having trouble with the first couple, could you help me out?

Multiple Choice Identify the choice that best completes the statement or answers the question. T. Crews, Inc. has been contracted to make Energyblast. The recipe calls for 100 milligrams of taurine in each 16 ounce bottle. To make sure that they are in compliance, T. Crews has pulled eight bottles of Energyblast from its last eleven batches and tested them for taurine content. The data from these tests is below. Variable Control mean range r x bar Mg taurine per bottle Batch Bottle 1 Bottle 2 Bottle 3 Bottle 4 Bottle 5 Bottle 6 Bottle 7 Bottle 8 1 104.87 105.65 106.52 107.40 106.95 108.65 110.52 111.00 2 102.50 100.92 98.22 100.00 96.63 97.65 100.33 94.80 3 104.80 101.61 103.46 103.90 101.87 101.72 108.00 102.70 4 102.50 101.23 109.81 105.25 111.20 101.85 109.50 97.43 5 102.85 106.12 109.62 104.60 101.191 105.33 98.66 105.61 6 99.55 100.08 98.85 101.75 102.89 102.05 102.84 110.57 71 98.15 100.46 94.11 108.78 98.58 101.25 108.85 105.98 8 108.5 105.06 102.89 99.15 105.15 104.12 99.76 102.17 9 102.47 104.92 103.48 100.86 113.58 104.68 102.25 105.86 10 108.65 99.8 99.75 106.83 98.95 100.62 105.45 105.21 11 108.52 105.57 107.5 103.39 104.01 104.56 103.98 99.37 3 sigma Control Limits D4 3.268 2.574 2.282 2.115 From Textbook, pg 311 n A2 D3 2 1.880 0.000 3 1.023 0.000 4 0.729 0.000 5 0.577 0.000 6 0.483 0.000 7 0.419 0.076 8 0.373 0.136 9 0.337 0.184 10 0.308 0.223 11 0.290 0.260 12 0.270 0.280 2.004 1.924 1.864 1.816 1.777 1.740 1.720 UCIR DR LCLR D3 R UCLE - X +A, R LCL = = X-A2 R X = 1. Using Chart 1 data, what is x ? a. 101.44 b. 103.26 103.58 d. 104.26 c. 2. Using Chart 1 data, what is ? 9.81 10.21 10.92 11.44 a. b. c. d. a. 3. What is UCLR? (n=8) Less than 18.25 b. Between 18.26 and 18.75 Between 18.75 and 19.25 d. Greater than 19.26 c. a. 4. What is LCLR? Less than 1.00 b. Between 1.01 and 1.25 Between 1.26 and 1.50 d. Greater than 1.50 c. - a. a. 5. All points on the R-chart are within the control limits. True b. False 6. What is UCLX-ar? Less than 110.00 b. Between 110.10 and 112 c. Between 112.01 and 114 d. Between 114.01 and 116 Greater than 116 7. What is LCL X-bar? Less than 96.00 b. Between 96.01 and 97.00 Between 97.01 and 98.00 d. Between 98.01 and 99.00 Greater than 99.01 e. a. c. e. 8. All points on the X-bar chart are within the control limits. a. True b. False 2