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Two trouble-shooters handle service calls for 10 machines.The average time between service requirements is 18 days,and service time averages 2 days.Assume exponential distributions.While running,each machine can produce 1,500 pieces per day.Determine:
(i)the percentage of time trouble-shooters are idle
(ii)each machine's net productivity
(iii)If trouble-shooters represent a cost of $150 per day,and machine downtime cost is $600 per day,would another trouble-shooter be justified?
Explain.
Sex Hormones
Chemical substances produced by the body that regulate the development and function of reproductive organs and secondary sex characteristics.
Testosterone
A primary male sex hormone responsible for the development of male physical characteristics but is also present in females in smaller amounts.
Testes Surgically Removed
The medical procedure of castration, where the testicles are removed, often affecting hormone production and reproductive capabilities.
Sexual Dysfunction
A problem that consistently impairs sexual arousal or functioning at any point in the sexual response cycle.
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