Input | Output |
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![]() What is the standard deviation of a random variable q with the following probability distribution? <image 1> (A) 0.9397 (B) 0.9492 (C) 0.8292 (D) 0.8194 Answer with the option's letter from the given choices directly. No punctuation. | A Expected Answer: C Difficulty: Medium Subfield: Financial Marketing |
{ "id": "gen-gw8H6kngduruHvxf8rU6oulsC0p0", "model": "google/gemini-pro-vision", "choices": [ { "message": { "role": "assistant", "content": " A" }, "finish_reason": "STOP" } ], "object": "chat.completion", "created": 1708561997, "usage": { "prompt_tokens": 1364, "completion_tokens": 4, "total_tokens": 1368 } }