Post-test SUS scores do correlate with task performance, although the correlation is modest (around r= .24 for completion rates and time), which means that only around 6% of the SUS scores are explained by what happens in the usability test.
Languages: Khalkha Mongolian, Turkic languages, Russian, Chinese. The official language of Mongolia is Khalkha Mongolian, and is spoken by 90% of the population. A variety of different dialects are spoken across the country.These dialects are included in the Mongolic languages.halkha Mongolian, the official language, is spoken by about 85% of the population. It is one of a large dialect group in the Mongolic branch of the Altaic language family. Source(s): http://www.omniglot.com/writing/mongolia... Leo Â· 5 years ago.
Modern Mongolian evolved from Middle Mongol, the language spoken in the Mongol Empire of the 13th and 14th centuries.In the transition, a major shift in the vowel harmony paradigm occurred, long vowels developed, the case system was slightly reformed, and the verbal system was restructured.cross the whole of China, the language is spoken by roughly half of the country's 5.8 million ethnic Mongols (2005 estimate) However, the exact number of Mongolian speakers in China is unknown, as there is no data available on the language proficiency of that country's citizens.