Question

question 12
standard: fl.20.best.ela.10.v.1.2
passage: the scientists hypothesis was corroborated by multiple independent studies,
each reaching identical conclusions through different methodologies.
what does \corroborated\ most likely mean in this context?
supported or confirmed
created for the first time
contradicted or disprove
ignored by researchers

Explanation:

The word "corroborated" in the context of multiple independent studies reaching identical conclusions through different methodologies means that the hypothesis was supported or confirmed. When multiple studies (independent, using different methods) all end up with the same conclusion, it strengthens the validity of the hypothesis. "Supported or confirmed" aligns with this idea. "Contradicted or disprove" is the opposite. "Created for the first time" doesn't fit as the focus is on validation through multiple studies, not initial creation. "Ignored by researchers" is also incorrect as the passage implies active research (multiple studies) which is the opposite of ignoring.

Answer:

Supported or confirmed