Solution for QID #17163: Does it take more time to be removed from an email list than | StudyHelpMe

Does it take more time to be removed from an email list than it used to take?   A study of 100 large online retailers revealed the following:                                                              Needed 3 or More Clicks                  Year Yes No Total 2009 39 61 100 2008 7 93 100 Total 46 154 200 If one of these large online retailer is selected at random, what is the probability that a) You needed three or more clicks to be removed from an email list (any year)? b) You needed three or more clicks to be removed from an email list in 2009? 2008? c) You needed less than three or more clicks to be removed from an email list or were a large online retailer surveyed in 2008? d) Interpret your results. What claims can your marketing department make about the need for clicks? What might you do?