№	С_{і put}, %	С_і_found, %	Z=С_і_found·100/С_{і put}, %
1	50	49.9	99.8
2	60	60.2	100.3
3	75	74.4	99.2
4	90	89.9	99.9
5	100	100.0	100.0
6	115	115.1	100.1
7	125	125.2	100.2
8	140	139.4	99.6
9	150	150.3	100.2
The arithmetic average, $\bar{z}$			99.9
The relative standard deviation, S_z%			0.35
z%			0.65
The critical value for convergence		≤4.8	Correct
The criterion of statistical insignificance systematic error $δ % = \| \bar{z} - 100 \| \leq Δ_{z} / \sqrt{n}$		≤0.265	Correct
Criterion practical insignificance systematic error $δ % = \| \bar{z} - 100 \| \leq 0.32$ . ∆_AS		≤1.536	Correct Correct
The overall conclusion of methods used			Correct