Answer Happy

Posted: **Sun Jul 10, 2022 10:51 am**

: 1 Point A Certain Typing Agency Employs Two Typists The Average Number Of Errors Per Article Is 1 2 When Typed By The 1 (56.26 KiB) Viewed 81 times

(1 point) A certain typing agency employs two typists. The average number of errors per article is 1.2 when typed by the first typist and 3.6 when typed by the second. If your article is equally likely to be typed by either typist, find the probability that it will have no errors.