# Title: Yeast cells in 400 squares of a hemacytometer # 1: Number of cells per square # 2: Observed frequency # 3: Expected frequency # # Reference: # Student (W Gossett), # On the error of counting with a haemacytometer, # Biometrika, # Volume 5, pages 351-360, 1907. # 0 75 66.1 1 103 119.0 2 121 107.1 3 54 64.3 4 30 28.9 5 13 10.4 6 2 3.1 7 1 0.8 8 0 0.2 9 1 0.0