No. | Paragraphs | Mean | (%) | SD | t | Sig. |
1 | The Company calculates the cost of testing supplies from raw materials and semi-finished products. | 3.32 | 66.40 | 1.045 | 3.32 | 0.001 |
2 | The Company calculates the costs of testing and inspection during production processes. | 4.42 | 88.40 | 0.762 | 20.36 | 0.000 |
3 | The Company calculates the costs of testing and inspection equipment. | 4.33 | 86.60 | 0.853 | 17.12 | 0.000 |
4 | The Company calculates the costs of consumables through inspection and testing. | 4.17 | 83.40 | 0.803 | 15.92 | 0.000 |
5 | The Company calculates the cost of analyzing and reporting test and inspection results. | 4.24 | 84.80 | 0.430 | 31.64 | 0.000 |
6 | The Company calculates the costs of the field performance test (operation of the product at the consumer facility). | 3.41 | 68.20 | 1.033 | 4.33 | 0.000 |
All paragraphs | 4.21 | 84.17 | 0.551 | 24.01 | 0.000 |