This is false.
It is false because a scientific method is a lot more complex and has many steps which need to be fulfilled for it to be valid. Rationality and common sense are not enough for something to be scientific as sometimes something can be irrational or almost nonsensical and yet scientific.
D. She alluded to her husbands affair by the use of the word spree.
Answer:
C) a creative person with flexible mind.
I believe love ? if I'm not correct I apologize!!