« previous next »

Author Question: What is true about theories? a) They cannot be proven. b) They are scientific. c) They must be ... (Read 91 times)

nramada

  • Hero Member
  • *****
  • Posts: 580
on: Jun 22, 2018
What is true about theories?
 
  a) They cannot be proven.
  b) They are scientific.
  c) They must be quantifiable.
  d) They are data-driven.

Question 2

What is the hallmark of a scientific hypothesis?
 
  a) It is unique.
  b) It is interesting.
  c) It asks an important question.
  d) It is testable.


ju

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jun 22, 2018
Answer to Question 1

Correct Answer: a

Answer to Question 2

Correct Answer: d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

true story true story
True Forget-Me-Not True Forget-Me-Not
True Friendship True Friendship
Many ideologies stem from older theories. The ideas of the philosophers are simplified. Ideologies Many ideologies stem from older theories. The ideas of the philosophers are simplified. Ideologies
Developmental Theories of Childhood and Adolescence Developmental Theories of Childhood and Adolescence
Scientifically proven! Scientifically proven!
Video: Lipid catabolism ( ketogenesis and oxidation of glycerol) and Lipid anabolism (lipogenesis)

For a complete list of videos, visit our video library