Mathematics, 20.09.2020 14:01 arashworth9766

In a survey, 300 shoppers were asked whether they have access to a computer at home and if they have a personat e mail account. Their responses are summarized in the following table
E-Mail account
NO small
account
Computer access at home 00
TH
No computer access at home 12
THO
(a) What percentage of the shoppers do not have computer access at home?
() What percentage of the shoppers have an e-mail account?
Х
5
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I Don't Know
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In a survey, 300 shoppers were asked whether they have access to a computer at home and if they have...