Question 1

The rule of the Wason four-card problem is,"If there is a vowel on one side,then there is an even number on the other side." Let's say you are presented with A,8,M,and 13,each showing on one of four cards.To see if the rule is valid,you would have to turn over the cards showing

Accepted Answer

Turning over cards A and 13 will allow us to test the rule. If there is an A on one side and not an even number on the other side, then the rule is not valid. Similarly, if there is a 13 on one side and an even number on the other side, then the rule is not valid. Turning over cards 8 and M does not help us test the rule.

Question 2

Describe and give examples of how each of the following cause errors in reasoning: availability heuristic,illusory correlations,representative heuristic,and confirmation bias.

Accepted Answer

The answer of Describe and give examples of how each...

Question 3

Consider the following syllogism:
All of the students are tired.Some tired people are irritable.Some of the students are irritable.
It is likely that most people will judge this syllogism as

Accepted Answer

The answer of Consider the following syllogism:
All of the students...

Question 4

Define the utility approach to decisions.Explain how emotions affect decisions from this perspective.

Accepted Answer

The answer of Define the utility approach to decisions.Explain how...

Question 5

"You can't have any pudding unless you eat your meat," says a man to his son at the dinner table.This is an
Example of

Accepted Answer

The statement is an example of a permission schema, which refers to the social rule that one must do something in order to obtain permission to do something else. In this case, the son must eat his meat in order to be allowed to have pudding.

Question 6

When the "abstract" version of the Wason four-card problem is compared to a "concrete" version of the problem (in which beer,soda,and ages are substituted for the letters and numbers),

Accepted Answer

Research has shown that performance is better for concrete tasks compared to abstract tasks. The concrete task provides more familiar and relevant stimuli for participants to work with. In contrast, the abstract task requires participants to mentally manipulate symbols, which can be more difficult and less intuitive.

Question 7

Consider the following conditional syllogism:
Premise 1: If I study,then I'll get a good grade.Premise 2: I got a good grade.
Conclusion: Therefore,I studied.
This syllogism is

Accepted Answer

This syllogism is invalid because it commits the logical fallacy of affirming the consequent. Just because the outcome (getting a good grade) occurred, it does not necessarily mean the condition (studying) that was assumed to lead to that outcome did occur. There could be other reasons for getting a good grade.

Question 8

According to your text,the key to solving the Wason four-card problem is

Accepted Answer

The key to solving the Wason four-card problem is the falsification principle. This principle suggests that to test a rule or hypothesis, one must look for situations that would falsify the rule, rather than those that would confirm it. This approach is crucial in the Wason four-card problem, where the goal is to identify which cards must be turned over to test the validity of a given rule.

Question 9

Define both deductive and inductive reasoning and explain how they are different.What does it mean to say that the conclusion to a syllogism is "valid"?

Accepted Answer

The answer of Define both deductive and inductive reasoning and...

Question 10

The tendency to think that a syllogism is valid if its conclusion is believable is called the.

Accepted Answer

The tendency to think that a syllogism is valid if its conclusion is believable is called belief bias. This means that people may accept a conclusion as valid based on their pre-existing beliefs or opinions, rather than logical reasoning. The availability heuristic refers to the tendency to make judgments based on the most easily available or memorable information, while confirmatory bias refers to the tendency to seek out information that supports one's existing beliefs. Mental set refers to the tendency to approach problems or situations based on previous experiences or problem-solving strategies, even if they may not be optimal for the current situation.

Question 11

The application of a(n)makes it easier to solve the "drinking beer" version of the Wason problem.

Accepted Answer

The permission schema is a mental shortcut that helps people to solve the "drinking beer" version of the Wason problem more easily. The permission schema involves checking whether a given situation satisfies the condition of a particular rule rather than just trying to verify the rule itself. This approach is more intuitive and easier to understand than simply verifying the rule directly. The other options (conjunction rule, atmosphere effect, availability heuristic) are not relevant to solving the "drinking beer" version of the Wason problem.

Question 12

Consider the following conditional syllogism:
Premise 1: If I don't eat lunch today,I will be hungry tonight.Premise 2: I ate lunch today.
Conclusion: Therefore,I wasn't hungry tonight.
This syllogism is

Accepted Answer

The syllogism is invalid because the conclusion does not follow from the premises. The fact that the person ate lunch today does not necessarily mean they were not hungry tonight. Other factors could have contributed to their hunger or lack of hunger.

Question 13

Which concept below is most closely associated with the evolutionary perspective to solving the Wason four-card problem?

Accepted Answer

Social-exchange theory is associated with the evolutionary perspective, as it suggests that humans have evolved cognitive mechanisms to detect cheaters in social exchanges, which is relevant to solving the Wason four-card problem.

Question 14

The evolutionary approach proposes that the Wason problem can be understood in terms of people's

Accepted Answer

The evolutionary approach to the Wason problem suggests that humans have evolved specific cognitive abilities to detect cheating in social exchanges, which is why people perform better on the Wason selection task when it is framed in terms of detecting cheating.

Question 15

A syllogism is valid if

Accepted Answer

A syllogism is valid only if the conclusion follows logically from the two premises. It does not depend on the truth of the premises or whether there is evidence to support them. It also does not depend on the number of exceptions to the conclusion.

Question 16

Cosmides and Tooby tested participants' ability to solve variations of the Wason problem,including ones containing stories about a particular culture.Their results showed thatis not always necessary for conditional reasoning.

Accepted Answer

Cosmides and Tooby's research demonstrated that familiarity with the content is not always necessary for solving conditional reasoning problems, as participants could solve them even when the content was unfamiliar.

Question 17

Mr.Huff always passes back exams to his algebra class in descending order (the highest grade is handed out first).Today,Maddelyn was the first to receive her exam.Joy complained,remarking,"Maddelyn,you always get the highest grade in algebra.It was true all last year and so far this year." Maddelyn was not sure if this was correct.
To figure out if this was true,Maddelyn should

Accepted Answer

Maddelyn should search her memory for instances when she did get her exam back first and for instances when she did not. This will help her determine if Joy's statement is true.

Question 18

One reason that most people do not easily solve the original (abstract)version of the Wason four-card problem is that they

Accepted Answer

One of the main reasons why people struggle with the Wason four-card problem is that they tend to only look for confirmation of their hypotheses rather than attempting to falsify them. This goes against the falsification principle, which states that it is easier to disprove a hypothesis than to prove it. By ignoring this principle, individuals may fail to consider all possible solutions to the problem.

Question 19

Which of the following statements would most likely invoke the operation of a permission schema?

Accepted Answer

A permission schema pertains to a situation where a certain action is allowed or prohibited based on a condition being met. In option D, the permission schema is activated as the condition of getting an A on the cognitive psychology exam is required to be met in order to be allowed to go out with friends Saturday night.

Question 20

Consider the following syllogism:
Premise 1: All dogs are cats.
Premise 2: All cats say "meow."
Conclusion: Therefore,all dogs say "meow."
Which statement below describes this syllogism?

Accepted Answer

The conclusion logically follows from the premises given, making it valid. If all dogs are cats (Premise 1) and all cats say "meow" (Premise 2), then it logically follows that all dogs say "meow" (Conclusion), regardless of the factual accuracy of the premises.

Quiz 13: Judgment, Decisions, and Reasoning

The rule of the Wason four-card problem is,"If there is a vowel on one side,then there is an even number on the other side." Let's say you are presented with A,8,M,and 13,each showing on one of four cards.To see if the rule is valid,you would have to turn over the cards showing

Describe and give examples of how each of the following cause errors in reasoning: availability heuristic,illusory correlations,representative heuristic,and confirmation bias.

Consider the following syllogism: All of the students are tired.Some tired people are irritable.Some of the students are irritable. It is likely that most people will judge this syllogism as

Define the utility approach to decisions.Explain how emotions affect decisions from this perspective.

"You can't have any pudding unless you eat your meat," says a man to his son at the dinner table.This is an Example of

When the "abstract" version of the Wason four-card problem is compared to a "concrete" version of the problem (in which beer,soda,and ages are substituted for the letters and numbers) ,

Consider the following conditional syllogism: Premise 1: If I study,then I'll get a good grade.Premise 2: I got a good grade. Conclusion: Therefore,I studied. This syllogism is

According to your text,the key to solving the Wason four-card problem is

Define both deductive and inductive reasoning and explain how they are different.What does it mean to say that the conclusion to a syllogism is "valid"?

The tendency to think that a syllogism is valid if its conclusion is believable is called the.

The application of a(n) makes it easier to solve the "drinking beer" version of the Wason problem.

Consider the following conditional syllogism: Premise 1: If I don't eat lunch today,I will be hungry tonight.Premise 2: I ate lunch today. Conclusion: Therefore,I wasn't hungry tonight. This syllogism is

Which concept below is most closely associated with the evolutionary perspective to solving the Wason four-card problem?

The evolutionary approach proposes that the Wason problem can be understood in terms of people's

A syllogism is valid if

Cosmides and Tooby tested participants' ability to solve variations of the Wason problem,including ones containing stories about a particular culture.Their results showed thatis not always necessary for conditional reasoning.

One reason that most people do not easily solve the original (abstract) version of the Wason four-card problem is that they

Which of the following statements would most likely invoke the operation of a permission schema?

Consider the following syllogism: Premise 1: All dogs are cats. Premise 2: All cats say "meow." Conclusion: Therefore,all dogs say "meow." Which statement below describes this syllogism?