Mathematics, 26.05.2021 20:20 KingOfLaBron23
CFK's Radio Audience Measurement has conducted a survey in the second half of 2020 in partnership with Commercial Radio Malaysia (CRM) to study the trend of Malaysians listening to radio. This study revealed that 15 million listeners are consuming radio at home while 16 million and 2 million are in-car listeners and at-work listeners, respectively. In addition, 13 million Malaysians prefer Bahasa Malaysia radio station, while only 4 million prefer English radio station. Among the listeners at home, 60% of them prefer Bahasa Malaysia radio station, while 20% prefer English radio station and the rest chose other languages radio station. However, only 10% of at work listeners chose Bahasa Malaysia radio station while 40% and 50% chose English and other languages radio station, respectively. If four listeners are selected independently, what is the probability that two of them are listening to radio at work while one at home and the other one in car?
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CFK's Radio Audience Measurement has conducted a survey in the second half of 2020 in partnership wi...
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