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  1. en.wikipedia.org › wiki › UzbekistanUzbekistan - Wikipedia

    23 godz. temu · The Uzbek economy is in a gradual transition to the market economy, with foreign trade policy being based on import substitution. In September 2017, the country's currency became fully convertible at market rates. Uzbekistan is a major producer and exporter of cotton.

  2. 23 godz. temu · Even in recent years, videoconferencing has risen in popularity to reach over 20,000 students across the United States and Canada in 2008–2009. ... As of April 2020, an estimated 90% of high-income countries are offering online learning, with only 25% of low-income countries offering the same. ... One huge benefit of tech-based testing is the ...