Question

15% жителей города ежегодно слушают ВВС, 45% - радио «Свобода» и 40% - «Голос Америки». Можно ли сказать, что все жители города ежедневно слушают передачи западного радио? Можете помочь?

Answer 1

15+45+40=100%
да при условии, что они слушают только одну волну

Answer 2

1) 45% + 40% = 85(%) - радио "Свобода" и "Голос Америки" вместе
2) 85% + 15% = 100 (%)

Answer 3

Analysis of the Given Information

According to the provided information, 15% of the city's residents listen to the BBC, 45% listen to Radio "Svoboda," and 40% listen to "Voice of America." The question is whether it can be said that all residents of the city listen to Western radio broadcasts daily.

Answer

Based on the information provided, it is not possible to conclude that all residents of the city listen to Western radio broadcasts daily. The percentages given represent the proportion of residents who listen to each specific radio station, but they do not account for the overlap between the different stations. It is likely that some residents listen to multiple stations, while others may not listen to any Western radio broadcasts at all.

Therefore, it would be incorrect to assume that all residents of the city listen to Western radio broadcasts daily. The information provided only indicates the percentage of residents who listen to each specific station, not the total percentage of residents who listen to any Western radio broadcasts.

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