样品编号 | 实验次数 | 样品中V2O5的平均值(%) | 未知样品实际值(%) | |||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |||
1 | 0.3705 | 0.3558 | 0.3439 | 0.3488 | 0.3333 | 0.3458 | 0.3419 | 0.3349 | 0.3141 | 0.3340 | 0.3423 | 0.3319 |
2 | 0.3495 | 0.3009 | 0.3333 | 0.3234 | 0.3198 | 0.3370 | 0.3111 | 0.3131 | 0.3320 | 0.3319 | 0.3252 | 0.3215 |
3 | 0.3391 | 0.3019 | 0.3118 | 0.3225 | 0.3222 | 0.3298 | 0.3166 | 0.2919 | 0.3000 | 0.3192 | 0.3155 | 0.3220 |
4 | 0.3664 | 0.3589 | 0.3434 | 0.3288 | 0.3116 | 0.3288 | 0.3333 | 0.3285 | 0.3397 | 0.3509 | 0.3390 | 0.3432 |
5 | 0.2937 | 0.2885 | 0.2765 | 0.2868 | 0.2658 | 0.2588 | 0.2525 | 0.2695 | 0.2788 | 0.2583 | 0.2231 | 0.2134 |
6 | 0.2532 | 0.2483 | 0.2222 | 0.2298 | 0.2388 | 0.2178 | 0.2000 | 0.2483 | 0.2555 | 0.2411 | 0.2355 | 0.2244 |