Solved 20. The mean time to incubate Chicken egg is al days |...
20. The mean time to incubate Chicken egg is al days with Standard deviation of ? day. day. Determine the 35th percentile of incubation times. ,35 Х 21 S=1 Look up.3500 Backwärds Z table -> 13483 -3520 closest Z=-39 O -,39= ...