Read this summnary of Passage 1.
(1) Where a person fits within the family birth
order probably determines that person's
character traits.
(2) Birth order theory focuses on patterns.
Which sentence belongs in the summary
between sentences 1 and 2?
Little information exists about characteristics of
only children.
Most successful people support birth order theory.
Data exists to support birth order theory.
Parenting styles are more important than birth
order.