Biological Practical

Question 1

Aim

Answer 1

To investigate if the length of ring finger compared to index finger is connected to ratings of aggression.

Question 2

Hypothesis (one tailed)

Answer 2

A longer finger length (ring and index) in cm will not result in higher aggression score /50 after a 10 question aggression questionnaire with a 1-5 linear scale.

Question 3

Null

Answer 3

There will be no change in aggression in relation to finger length of ring and index finger after a questionnaire score /50.