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Home / Questions / Fit ‘R Us will install 3 new “trapezoidal gel-resistance toners” (“trappy” for short), the latest...

Fit ‘R Us will install 3 new “trapezoidal gel-resistance toners” (“trappy” for short), the latest...

Fit ‘R Us will install 3 new “trapezoidal gel-resistance toners” (“trappy” for short), the latest exercise gadget, specifically designed to contour upper back muscles. Clients who want to use these machines arrive at the rate of 85 per hour. The coefficient of variation of the inter-arrival times is 3. If all three machines are busy, Fit ‘R Us clients use other pieces of equipment, waiting for one of the trappies to become available. The trappy experience is intense – 120 seconds of explosive exercise intensity. The standard deviation of the usage times (measured in seconds) is quite small – only 30.
 

Jul 27 2020 View more View Less

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