Based on the histograms, the most likely value of the population mean is: Histogram 1 = 3Histogram 2 = 3Histogram 3 = 3 Histogram 1 = 3Histogram 2 = 5Histogram 3 = 3.5 Histogram 1 = 2.5Histogram 2 = 3Histogram 3 = 3.5 Histogram 1 = 3.5Histogram 2 = 3Histogram 3 = 4