Please answer parts 12 part 2 below please fully answer and

Question 9 of 17 (1 point A local postal carrier distributes first-class letters, advertisements, and magazines. For a certain day, she distributed the following numbers of each type of item. First-class Delivered to letters Home Business Ads 410 1073 Magazines 202 118 346 739 If an item of mail is selected at random, find the probability for the following. Round your answers to three decimal places. Part I out of 2 P (the item went to a home) Subr NEXT Tin

Solution

Sample space will consists of all the cases. Thus sample space will be 346+410+202 +739+1073+118 = 2888

Favourable cases will be those in which the item went to a home . Here it would be 346+410+202 = 958

P (item went to a home) = 958/2888 = 0.332