To ascertain the effectiveness of the advertising campaign for the Red Cross Annual Appeal on donations, a telephone survey of 294 Brisbane residents was conducted. Two of the questions asked were 1. Did you see the advertisement for the Annual Appeal? 2. Did you donate to the Appeal? 201 of the survey respondents indicated they had seen the advertisement. Of these 201 respondents, 17 of them indicated they did not donate to the Annual Appeal. Overall, 72 respondents did not donate to the Annual Appeal. One of the respondents from the survey was chosen at random. What is the probability this respondent saw the Annual Appeal advertisement and gave a donation to the Annual Appeal? (3 decimal places)
To ascertain the effectiveness of the advertising campaign for the Re
To ascertain the effectiveness of the advertising campaign for the Red Cross Annual Appeal on donations, a telephone survey of 294 Brisbane residents was conducted. Two of the questions asked were 1. Did you see the advertisement for the Annual Appeal? 2. Did you donate to the Appeal? 201 of the survey respondents indicated they had seen the advertisement. Of these 201 respondents, 17 of them indicated they did not donate to the Annual Appeal. Overall, 72 respondents did not donate to the Annual Appeal. One of the respondents from the survey was chosen at random. What is the probability this respondent saw the Annual Appeal advertisement and gave a donation to the Annual Appeal? (3 decimal places)
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