Example No.2
Enter data: 2.7, 3.1, 2.9, 2.7, 3, 2.8, 2.9, 2.9, 3.1, 3.3, 2.8, 2.7 kg
1) Calculation of the mean value:
2) Calculation of standard deviation (SD):
3) Calculation of variance:
Conclusion: Mean value of body weight in rabbits is 2.908 kg with the standard deviation 0.188 kg and variance 0.0354 kg2.