According to Maciejovskyet al. (2013), which of the following statements is true?

Group of answer choices

Teams are more strategic in their trading behavior than individuals.

Individuals and teams do not differ systematically in their trading behavior.

Individuals are more strategic in their trading behavior than teams.

According to Frey &Meier(2004), which of the following statements is correct?

Group of answer choices

People's donation decisions do not generally depend on how many others have donated already.

People donate more money if they know others donated as well.

People donate less money if they know that others have already donated.

According to Heyman& Ariely(2004), which of the following statements is correct?

Group of answer choices

Introducing money in a social market has no profound effect on the behavior of people.

Introducing money in a social market makes people act as if it was a social market.

Introducing money in a social market makes people act as if it was a monetary market.