1. The person was a secretary or retired between 50-55. 2. If the person was a s
ID: 3128890 • Letter: 1
Question
1. The person was a secretary or retired between 50-55. 2. If the person was a store clerk, what is the probability s/he retired after s/he turned 65. 7. The table shows age at retirement (broken down by career) for a group of 740 retired people. 50-55 56-60 61-65 Over 65 Total Attorney 110 5 |98-40 Attorney10 35 9840 Coll. Prof. 10 38 9850196 Secretary 2 Store Clerk 18 4470 50 182 Total 183 179 740 20 45 64 50 58 1 162 330 190 A person from this group is selected at random, determine the probability (Round to 4 decimal places if needed) that:
Explanation / Answer
1. P(E)=20/740=0.027
2. P(E)=50/740=0.067
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