This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which hypothesis is directly tested in an experiment? A) one specific confounding variable ... (Read 74 times)

kodithompson

  • Hero Member
  • *****
  • Posts: 566
on: Aug 4, 2018
Which hypothesis is directly tested in an experiment?
 
  A) one specific confounding variable hypothesis
  B) all of the confounding variables hypotheses
  C) the research hypothesis
  D) Both B and C

Question 2

Theory is
 
  A) important only when facts are absent.
  B) critical in developing the research hypothesis.
  C) a proof of ideas being right or wrong.
  D) generally of little use in factual-oriented, hard science.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lgoldst9

  • Sr. Member
  • ****
  • Posts: 372
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: B


kodithompson

  • Hero Member
  • *****
  • Posts: 566
Reply #2 on: Aug 4, 2018
Thanks


lgoldst9

  • Sr. Member
  • ****
  • Posts: 372
Reply #3 on: Aug 4, 2018
Welcome :)


« previous next »
 

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

The trophic cascade hypothesis. The trophic cascade hypothesis.
FT-IR experiment FT-IR experiment
Traction is the application of a pulling force to maintain bone alignment during fracture healing. D Traction is the application of a pulling force to maintain bone alignment during fracture healing. D
Variable Gases: Methane Variable Gases: Methane
The Hershey-Chase experiment The Hershey-Chase experiment
Separation of variable number tandem repeat (VNTR) alleles after PCR amplification Separation of variable number tandem repeat (VNTR) alleles after PCR amplification
Video: How antibiotics works? 💊

For a complete list of videos, visit our video library