Extracting information points is a way of breaking the whole into parts, and the definition of the stem can be quickly solved by extracting information points. When extracting the main points of information, we can consider the subject, object, purpose, conditions, reasons and other factors. When looking for elements, candidates can mark them in the stem and filter out redundant information. At the same time, candidates can also combine the options to determine the most valuable factor, and then focus on this factor in the question.
Example 1 turing test means that the tester asks questions to the testee at will through some equipment (such as keyboard) when he is separated from the testee (a person and a machine). After asking some questions, if more than 30% of the respondents can't tell which is human and which is machine, then the machine has passed the test and is considered to have human intelligence.
According to the above definition, which of the following tests must pass the Turing test ()
A. 40% of the answer of machine A is confirmed as a machine.
B Machine B 60% of the answers can confirm whether it is a machine or a person.
C Machine C 30% of the answers were confirmed as machines by 90% of residents in a certain community.
D. The answer of 30% is Machine Ding, and 10% of college students can't confirm it as a machine.
Answer B. Analysis: The key point of the definition is that more than 30% of the answers can't let the tester confirm which is a person and which is a machine. If 60% of item B can be confirmed as a machine or a person, it can be concluded that 40% of the testers can't be confirmed, which meets the requirements of stem definition and is elected. In item A, 40% of the answers can be identified as machines, and the remaining 60% are not sure whether they are human, so they may fail the test and be excluded. In item C, 30% of the answer to Machine C is that 90% of the residents in a certain community can confirm that it is a machine, and only 10% cannot confirm that it is a machine, but whether it can be confirmed is ruled out as unknown. Only 10% of college students in item D can't confirm that it is a machine, and 90% of college students can confirm that it is a machine, so it is excluded.
The characteristic of general definition is that the definition of some principles and effects is long and difficult to understand. It is generally difficult to find the core components in this kind of definition, and the main characteristics of the general definition can be summarized as the basis for judging options.
The signature effect means that when people write their names on paper, their self-awareness in their brains will be strengthened. At this time, when they see what they like, it is easier for them to associate things with themselves. Does this thing really suit me? And other ideas, thus stimulating the desire to buy.
According to the above definition, the following phenomena can be explained by the signature effect:
A. does the courier company insist? Sign before inspection? Practice of
B. real-name donations can raise more money.
Before the operation, the patient is required to sign an informed consent form.
D. the intermediary company requires the tenant to sign the house inspection agreement before the house inspection.
Answer D. Analysis: This question is suitable for analysis by principal characteristic method. According to the definition of stem, the signature effect is actually that when we sign a word, the brain will hint at our later behavior and produce it? This thing really suits me? And other ideas, thus stimulating the desire to buy. Option D signs an agreement before viewing the house, which is easy to produce hints after viewing the house, which has the effect of stimulating purchase and conforms to the definition. Option a is an internal regulation of the industry, involving rights issues, without prompting; Option b is to give the donor more sense of honor and does not involve buying behavior; Option C is a necessary procedure before surgery, and it does not involve suggestions and purchases, which does not meet the definition.