What is the most likely reason different sources have different data? Historians have estimated numbers based on inaccurate records.
Soviet leaders released inaccurate records to prevent a loss of morale.
Neither side cared how many casualties it suffered.
Historians only care about the effects of the battle, not about specific details.

Historians have estimated numbers based on inaccurate records.

Explanation:

Many historical events have different data about a particular event. The results of these oscillations are different. Primarily, different attitudes of chroniclers and bias in various forms contribute to the appearance of these data. Therefore, historians must be careful when analyzing available sources, looking objectively, and analyzing all available sources to approximately reach the historical truth.

what are the others?

b

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