Author Question: Genes account for approximately ______ of personality variance, according to twin studies. A) 5 ... (Read 241 times)

segrsyd · **on:** Jun 22, 2018

Genes account for approximately ______ of personality variance, according to twin studies.

A) 5
B) 15
C) 30
D) 50

Question 2

Gender equality in marital chores is

A) increasing; wives still do the bulk of household chores.
B) fairly common; husbands do nearly 50 of the housework.
C) idealistic and probably not really desirable.
D) decreasing; wives do 78 of the core housework.