Cassandra's weight is in the 30th percentile.This means that _____ percent of all babies her age weigh less than she does and _____ percent of all babies her age weigh more than she does.

A) 29;69
B) 25;75
C) 70;30
D) 81;19

A ______ is a mental representation of some object,event,or pattern.

A) category
B) concept
C) script
D) memory