theoretical statistics

例句：

1. 1. The statistical data is crucial for makingdecisions.
   统计数据对于做出决策至关重要。
2. 2. The teamused the theoretical statistics to analyze the markettrends.
   该团队利用理论统计分析了市场趋势。
3. 3. The researcher collected theoretical statistics tosupport their hypothesis.
   研究者收集了理论统计数据来支持他们的假设。