Question

The Slip-Ring Diameters (cm) – Each Sample consisted of 5 Observations to Calculate the X-Bar and...

The Slip-Ring Diameters (cm) – Each Sample consisted of 5 Observations to Calculate the X-Bar and R-Bar CONTROL Charts for each of the Sample Size.

  1. PRESUME each Sample Consisted of 8 Observations AND HAD THE SAME X-BAR & R-BAR AVERAGES!! (Slide 4-29; 2 RightHand Columns ONLY!!)
    1. Calculate Upper and Lower Control Limits for
      1. X-Bar
      2. R-Bar

  1. Graph the CONTROL Charts with the 10 Data Samples
    1. X-Bar
    2. R-Bar

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