Worksheet 12-1 ed sidet ard n nworden Name: Jason M IsJOT nem Date; March 21,2002 Period : Express each probability to three decimal places. 1) A six-sided die is rolled. See BOE SES zer 1 36 a) What's the probability of rolling a two ? SHE b) What's the probability of rolling a five? 0at 4/ 3 8 c) What's the probability of rolling a two OR a five? 1/ 3 0 4/ 38 2) The following (incomplete) table shows a random sample of 100 hikers and the areas of hiking they prefer: srigsb e" motorised Coastline Near lakes On mountain Totals and streams peaks Male 18 16 M 45 Female LC 23 14 55 Totals 34 41 28 100 i nonsoubs To lovof lesrigid seorly noen a) Complete the table. b) What's the probability that a hiker is a female? colchert wolley zie asidiom suld youths goldion nosig avit anismog c) What's the probability a male hiker prefers to hike on mountain peaks? d) What's the probability that a coastline hiker is a female? 3) If a meteorologist says there is a 35% chance of snow tomorrow, what is the probability that it will not snow? wollovion 4) If you roll a die once, what is the probability that you will get higher than a 2