3.39 Select employees for an awards committee.
A department has 30 hourly workers and 10 salaried workers. The hourly workers are
| Abel | Fisher | Huber | Moran | Reinmann |
| Carson | Golomb | Jimenez | Moskowitz | Santos |
| Chen | Griswold | Jones | Neyman | Shaw |
| David | Hein | Kiefer | O’Brien | Thompson |
| Deming | Hernandez | Klotz | Pearl | Utts |
| Elashoff | Holland | Liu | Potter | Vlasic |
and the salaried workers are
| Andrews | Fernandez | Kim | Moore | Rabinowitz |
| Besicovitch | Gupta | Lightman | Phillips | Yang |
The committee will have seven hourly workers and three salaried workers. Random selection will be used to select the committee members. Select a stratified random sample of seven hourly workers and three salaried workers.
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