The numbers of letters in the mailboxes of 10 houses are given below. Identify the stem-and-leaf plot that represents the given data. 10, 13, 8, 5, 4, 16, 12, 11, 7, 2

Aprobability experiment is conducted in which the sample space of the experiment is s={7,8,9,10,11,12,13,14,15,16,17,18}, event f={7,8,9,10,11,12}, and event g={11,12,13,14}. assume that each outcome is equally likely. list the outcomes in f or g. find p(f or g) by counting the number of outcomes in f or g. determine p(f or g) using the general addition rule.