28 February 2022

• curprev 14:1914:19, 28 February 2022 Hapsqur talk contribs 2,342 bytes +1 →Solution
• curprev 14:1914:19, 28 February 2022 Hapsqur talk contribs 2,341 bytes −1 →Solution

8 June 2014

• curprev 01:1601:16, 8 June 2014 Boy Soprano II talk contribs 2,342 bytes +460 →Solution: restoring old Venn diagram
• curprev 01:0301:03, 8 June 2014 Boy Soprano II talk contribs 1,882 bytes +408 →Solution: edited for easier reading (hopefully)

7 June 2014

• curprev 15:1615:16, 7 June 2014 Pinetree1 talk contribs m 1,474 bytes −1 →Problem

21 May 2014

• curprev 00:1100:11, 21 May 2014 Hnkevin42 talk contribs 1,475 bytes +15 →See also

20 May 2014

• curprev 20:3320:33, 20 May 2014 Hnkevin42 talk contribs 1,460 bytes +123 →Solution

1 April 2014

• curprev 20:3320:33, 1 April 2014 XXQw3rtyXx talk contribs 1,337 bytes −435 →Solution

28 March 2014

• curprev 10:2210:22, 28 March 2014 Buhiroshi0205 talk contribs 1,772 bytes +983 →Problem

27 March 2014

• curprev 15:1415:14, 27 March 2014 Kevin38017 talk contribs 789 bytes +789 Created page with "==Problem== Arnold is studying the prevalence of three health risk factors, denoted by A, B, and C, within a population of men. For each of the three factors, the probability th..."