Mathematics, 22.09.2019 19:00 darkpain8913
In a survey, 150 shoppers were asked whether they have access to a computer at home and if they have a personal e-mail account. their responses are summarized in the following table. e-mail account no e-mail account computer access at home 44 22 no computer access at home 7 77 (a) what percentage of the shoppers have an e-mail account? (b) what percentage of the shoppers do not have computer access at home?
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In a survey, 150 shoppers were asked whether they have access to a computer at home and if they have...
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