only a physicist can really say

to difficult to calculate

1.2

1.0

0.99999999...

our mental representations preserve the structural properties of the world that they are about

all of these

visual-spatial systems are involved in logical reasoning

the basic mechanism of reasoning is inference

our mental representations preserve the structural properties of the world that they are about and visual-spatial systems are involved in logical reasoning

these tasks highlight sloppy reasoning

these tasks tell us nothing about human

reasoning

the tasks generate an artificial conflict between a conceptual

(inductive) response and a logical (deductive) response and researchers

unnecessarily worry about irrationality when participants choose the conceptual

response

none of these

payoff to the defectors < payoff to

cooperators; payoff for universal defection > payoff for universal

cooperation

payoff to the defectors > payoff to cooperators; payoff for universal

defection < payoff for universal cooperation

payoff to the defectors > payoff to

cooperators; payoff for universal defection >payoff for universal

cooperation

payoff to the defectors < payoff to

cooperators; payoff for universal defection <payoff for universal

cooperation

it is a zero-sum game

a convergent thinking task

a restructured thinking task

a gestalt thinking task

a divergent thinking task

an insight thinking task

he determined the number of observations needed

to justify and inductive inference

all of these

he determined that we can justify

induction by supplementing it with deductive reasoning in a specific number of

observations

none of these

he appealed to the “habit of mind” to explain why we draw inductive

inferences

all of these

ill structured problems

ill structured problems and creativity problems

insight problems and divergent thinking problems

'aha' problems

people make systematic errors while reasoning

people make random errors while reasoning

people use heuristics while reasoning

people make many errors while reasoning

people make very few errors while reasoning

fast and frugal

availability

representativeness & availability & adjustment and anchoring

adjustment and anchoring

representativeness

there are qualitative differences in the way formal and informal (intuitive)

inferences are made

all of these

System 1 and System 2 are different mechanisms

System 1 is faster than system 2

system 2 is faster than system 1