please helpp thank youu
Rebecca sends advertisement emails to try to send mobile phone packages
today she sent 150 emails.
-result of email -frequency
not opened 86
opened, no sale 38
opened, sale made 26
a) Write down the relative frequency that an email was not opened
b) For the rest of the week Rebecca sends 900 emails. using the results in the table, how many sales does she expect to make during the rest of the week
thank you :D
