afternoon guys....help me plz. a manufacturin company hs analysed - TopicsExpress



          

afternoon guys....help me plz. a manufacturin company hs analysed da monthly overtym claims made by its employees,nd it has found tht it z normally distributed with a mean of £100 nd a standard deviation of £30.(A)use dis in4 2 estimate da percentage of monthly claims tht wil b;¡.over £125,less than £85,b2n £85 nd £125,b2n £125 nd £200.. (B)find da 85th percentile,nd briefly explan da meaning of dis measure? thanx in advance.
Posted on: Wed, 04 Sep 2013 13:50:59 +0000

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