5.1.14 a pew research study in april and may of 2013 asked single american adults whether they have ever broken up with someone by e-mail, text, or online message. consider the following 2 × 2 table of counts: female male total has broken up with someone by digital means 52 55 107 has not broken up with someone by digital means 237 309 546 total 289 364 653 notice that there are more males (55) than females (52) who have broken up with someone by digital means. explain why this comparison is not very useful. suggest a better comparison for investigating whether men or women are more likely to break up with someone by digital means. perform the calculation that you suggest in (b). comment on what your calculation in (c) reveals.