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OT: prob/stat problem

Posted By: Chuck Bower
Date: Tuesday, 10 November 2009, at 8:30 p.m.

In Response To: OT: prob/stat problem (Michael Petch)

s=sqrt(p*q/n). Solve for n. You know s = 0.000663; p=0.2279; q=(1-p).

(Did you calculate using s=0.0663 instead of 0.000663?)

Messages In This Thread

• OT: prob/stat problem
  Chuck Bower -- Tuesday, 10 November 2009, at 2:06 p.m.
  • OT: prob/stat problem
    Bob Koca -- Tuesday, 10 November 2009, at 3:29 p.m.
    • OT: prob/stat problem
      Chuck Bower -- Tuesday, 10 November 2009, at 4:53 p.m.
      • OT: prob/stat problem
        Michael Petch -- Tuesday, 10 November 2009, at 5:14 p.m.
        • OT: prob/stat problem
          Chuck Bower -- Tuesday, 10 November 2009, at 8:30 p.m.
          • OT: prob/stat problem
            Michael Petch -- Tuesday, 10 November 2009, at 9:04 p.m.
      • OT: prob/stat problem
        Bob Koca -- Tuesday, 10 November 2009, at 8:30 p.m.