Research that involves intentional manipulation of variables is called research. A) correlational B) case study C) descriptive D) experimental

hello it is $0 for apex

the template that is used is page layout then the margins option and finally choose the normal option.

hello

question:

when would a new household be started?

a.when the oldest male died

b.when a man and a woman married

c.when the house could not hold everyone

d.when a child was born

answer: us d when a child was born

hope this have a great day and brainlest