问题
表中“?”处的数据应为: A.51.6 B.52.1 C.53.8 D.54.4
表中“?”处的数据应为:
A.51.6
B.52.1
C.53.8
D.54.4
请帮忙给出正确答案和分析,谢谢!
Fatal error: Uncaught [XSException] ../../../usr/local/xunsearch/sdk/php/lib/XS.php(2559): Connection refused(C#111, localhost:8384)
thrown in /usr/local/xunsearch/sdk/php/lib/XS.php on line 2559