Tabela 1. Tamanho da amostra para cada local e respectivo erro padrão.
| Local | Tamanho da amostra | Erro padrão (%) |
|---|---|---|
| Manaus | 300 | 3,7 |
| Salvador | 200 | 4,7 |
| Campo Grande | 180 | 5,0 |
| Porto Alegre | 200 | 4,8 |
| São Paulo | 400 | 3,1 |
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