What year was Walter Michel’s and co-authors “Marshmallow test” paper published?

• 1961

• 1990

• 1984

• 1972

What is the current Article Processing Charge in the journal Nature Communications (before local taxes)?

• 61 000 NOK

• 11 000 NOK

• 43 000 NOK

• 14 000 NOK

What colours were not used in the original stroop test?

• brown

• purple

• orange

• blue

What is the correct English pronunciation of "Likert":

• /lick urt/

• /lie kurt/

How old was Ivan Pavlov when he secured a permanent position?

• 24

• 41

• 23

• 35

How many people were throwing basketballs to each other in the original “invisible gorilla” experiment?

• 6

• 12

• 5

• 11

What breed of salmon was used in the fMRI study?

• Pink salmon

• Masu salmon

• Atlantic salmon

• Sockeye salmon

What year did SPSS usage peak, as measured by mentions in paper methods sections?

• 2009

• 1999

• 2019

• 1989

What is the term for the psychological bias that makes people overestimate their own abilities and achievements compared to others?

• Dunning-Kruger effect

• Impostor syndrome

• Self-serving bias

• Illusory superiority

This takes place from birth to roughly age 2. In this stage, babies ―take in the world through their senses and interactions.

• Sensorimotor stage

• Pre-operational stage

• Concrete operational stage

• Formal operational stage