He looks up the numbers in the manuals and sends for the a ual reports, and that's about it.
他只参考手册上的数字,并要求企业寄年报给他,情况便是如此。
"The hit rate was 45 percent, well above the 25 percent you would have expected, " he told the a ual meeting of the British A ociation for the Advancement of Science.
在英国进步科学协会的年度大会上,谢德拉克表示:“实验者猜测结果的命中率达到45%,远远高出我们预期的25%。”
A number of pairs traders had been long UAL and short US Airways.
许多配对交易者一直做多ual并做空全美航空公司。
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