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Errado

The percentages associated with frequency adverbs are not fixed rules, but rather a general guideline. Here's a breakdown:

• Always (100%): This indicates something happens absolutely every single time.
• Usually/Normally (80-90%): This suggests something happens most of the time, but there might be occasional exceptions.
• Often/Frequently (50-70%): This means something happens a significant portion of the time, but not necessarily a majority.
• Sometimes (50%): This sits right in the middle, indicating something happens occasionally, but not all the time.
• Occasionally (20-40%): This suggests something happens less frequently than "sometimes."
• Seldom/Rarely (5-10%): This indicates something happens infrequently.
• Never (0%): This means something doesn't happen at all.

questão mal formulada. poder pode sim mas vai implicar mudança de significado

questão mal formulada. poder pode sim mas vai implicar mudança de significado

Embora seja possível substituir "often" por "seldom", isso muda o significado da frase. A questão deveria especificar que essa substituição implica em uma mudança no sentido, o que tornaria a resposta mais clara.

Portanto, a resposta seria errada devido à mudança de significado, mas seria importante destacar que a substituição é possível, porém inadequada para manter o sentido original.