【单选题】下表归纳了不同受教育程度的人对“非洲裔美国人学习能力”的态度。据此,请回答下列问题。 教育程度 认为非洲裔美国人天生学习能力比较差的比例 中学及以下 26% 中学毕业 10% 大学生 15% 大学毕业 6% 研究生 3% 某研究者在考察了上述表格后,得到理论命题“受教育程度会弱化人们的种族偏见”。请问该研究者在发展理论时用到了哪种逻辑?
【单选题】Which statement is NOT true about the idea of switching time?
A.
U.S. adapted the idea five decades after it was thought out.
B.
Thanks to this idea, 1% of electricity was saved in 1970s.
C.
It may not be a good idea when various electronics are used.
D.
It is a good idea concerning diminishing energy used in lighting.
【单选题】下表归纳了不同受教育程度的人对“非洲裔美国人学习能力”的态度。据此,请回答下列问题。 教育程度 认为非洲裔美国人天生学习能力比较差的比例 中学及以下 26% 中学毕业 10% 大学生 15% 大学毕业 6% 研究生 3% 材料中的“受教育程度”变量属于哪种测量层次?
【简答题】The title that best expresses the idea of the passage is
【单选题】The idea that aging can be cured implies the human lifespan can be increased , which some researchers suggest is possible. ( 句子主干是 ______) A) Aging can be cured. B) The human lifespan can be increased...
C.
The idea implies the human lifespan can be increased.
D.
The human lifespan can be increased.
【多选题】下列哪些是徐复观的著作? (请同学们注意,多项选择题为不定项选择题,即正确选项可能只有1个。因为系统原因,我们无法对“多项选择题”几个字进行更改,特在此提醒。)
【判断题】下表归纳了不同受教育程度的人对“非洲裔美国人学习能力”的态度。据此,请回答下列问题。 教育程度 认为非洲裔美国人天生学习能力比较差的比例 中学及以下 26% 中学毕业 10% 大学生 15% 大学毕业 6% 研究生 3% 自变量是引起其他变量发生变化的变量,它往往是因果关系假设中的原因。
【单选题】An argument answers all of the following questions except ________. A. what the main idea is B. why the idea is justified C. how you know the idea D. what your conclusion is
B.
why the idea is justified
D.
what your conclusion is
【单选题】What does the man imply?
A.
He thinks the idea is not original.
B.
He supports the idea, but thinks it won't do any good.
C.
He doesn't care about the issue.