下列论述正确的是()

A、<img src="https://p.ananas.chaoxing.com/star3/origin/09dade0a3a82667079653eaae95c8944.png"> B、<img src="https://p.ananas.chaoxing.com/star3/origin/3f2fd1385fdb818855dbff46097c53ec.png"> C、<img src="https://p.ananas.chaoxing.com/star3/origin/1702e629084801d769d1e35623bda698.png"> D、<img src="https://p.ananas.chaoxing.com/star3/origin/fa0fe84b30fd1c09dc4f11f6f629f65e.png">

时间:2022-10-08 03:05:33 所属题库:卫生统计学题库

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