Mathematics, 07.02.2021 20:20 alana62
N a survey, 75% of respondents said that they watch TV for one hour each day. If 30 respondents said they watch TV for one hour each day, how many respondents took the survey in total? A 70
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denotes total of respondents who watch TV for one hour each day.
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N a survey, 75% of respondents said that they watch TV for one hour each day. If 30 respondents said...
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