- Arts & Culture 5937
- Business & Economics 689
- Computers 310
- Dictionaries & Encyclopedias 81
- Education & Science 75849
- Abstracts 252
- Astrology 4
- Astronomy 1
- Biology 8
- Chemistry 2221
- Coursework 15546
- Culture 9
- Diplomas 411
- Drawings 574
- Ecology 5
- Economy 83
- English 75
- Ethics, Aesthetics 3
- For Education Students 17607
- Foreign Languages 11
- Geography 2
- Geology 1
- History 89
- Maps & Atlases 5
- Mathematics 13854
- Musical Literature 2
- Pedagogics 19
- Philosophy 23
- Physics 14834
- Political Science 5
- Practical Work 101
- Psychology 60
- Religion 4
- Russian and culture of speech 8
- School Textbooks 7
- Sexology 42
- Sociology 9
- Summaries, Cribs 87
- Test Answers 150
- Tests 9243
- Textbooks for Colleges and Universities 32
- Theses 24
- To Help Graduate Students 14
- To Help the Entrant 37
- Vetting 364
- Works 13
- Информатика 10
- Engineering 3058
- Fiction 696
- House, Family & Entertainment 107
- Law 132
- Website Promotion 71
№7. Statistical analysis of series of observations
Refunds: 0
Uploaded: 12.08.2010
Content: metrologia_zadacha_7.zip 131,25 kB
Product description
The task of metrology.
Perform a statistical analysis of observations of the measured value by the volume of this series. Identify and eliminate mistakes in the results of observations put forward (if possible) the hypothesis of the distribution law with a given confidence level. Determine the value of the measurement result, assuming no bias. Determine the standard error of a random measurement result. Construct a histogram of the results of observations. Make a conclusion about the legality of the hypothesis put forward earlier. Confidence level of 0.9342. A set of observations: 287, 308, 290, 306, 296, 301, 291, 295, 290, 292, 290, 310, 304, 312, 324, 323, 318, 293, 293, 275, 275, 280, 269, 319, 297, 354.
Additional information
Архив содержит файл в формате Word с условием и решением задачи. Формулы набраны в редакторе формул Equation, графики построены в MathCad.
Feedback
0Period | |||
1 month | 3 months | 12 months | |
0 | 0 | 0 | |
0 | 0 | 0 |