One of the subtests on a standard IQ test is general information.

标准智商测试的一个分测验是普通知识。

But a similarly problematic practice using subtest scores is still sometimes used to diagnose learning disabilities, against the advice of many experts.

但使用测验分数的做法依然被用于诊断学习障碍，违反了许多专家的建议。

Which ones do you think, scores on which subtests are most highly correlated with the g-factor?

你认为哪些分测验的分数与智力通用因子的相关性？

So, if there is ten tests that you're given as part of an IQ test, ten subtests, you'll get a different score on each of the subtests.

如果有十个测试是作为智商测试的一部分给你的，十个子测试， 你在每个子测试上会得到不同的分数。

You combine it into one score, and that score is highly correlated with the G factor, even if you get better scores on some subtests than others.

你将它合并成一个分数， 而这个分数与G因子度相关，即使你在某些分测试中的得分比其他分测试。