The yield of soyabean per acre in the farm of Mukund for 7 years was 10,7,5,3,9,6,9 quintal. Find the mean of yield per acre.
Mean = (10 + 7 + 5 + 3 + 9 + 6 + 9) / 7
= 49 / 7
∴ Mean of yield per acre prouce is 7 quintals.
