试验的粒数n | 20 | 80 | 100 | 200 | 400 | 800 | 1000 | 1500 |
发芽的粒数m | 14 | 54 | 67 | 132 | 264 | 532 | 670 | 1000 |
发芽的频率 | 0.7 | 0.675 | 0.67 | 0.66 | 0.66 | 0.665 | a | 0.667 |