A hypothesis is a specific statement developed by a scientist from observations.
A hypothesis is a specific statement developed by a scientist from observations.
A、假设是科学家经过大量观察所下的具体结论。
B、一个具体结论是科学家经过大量观察而得出的假设。
C、假设是科学家经过大量观察而得出的具体结论。
D、一个的具体结论是科学家经过大量观察所下的假设。
【正确答案】：C
【题目解析】：p25
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