A random sample of 150 residents in one community was asked to indicate their first preference fo


A accidental case of 150 residents in one association was asked to specify their primitive voluptuousness for one of three television stations that air the 5 p.m. information. The results obtained are shown in the subjoined consideration. Test the inoperative conjecture that for this population their primitive voluptuousnesss are evenly nice balance the three stations.