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

Author Question: Which of the following is not a characteristic of an experiment in its simplest form? a. A ... (Read 29 times)

lak

  • Hero Member
  • *****
  • Posts: 546
on: Jun 20, 2018
Which of the following is not a characteristic of an experiment in its simplest form?
 
  a. A dependent variable is manipulated.
  b. All variables except the independent variable are held constant.
  c. The effect of manipulating the independent variable is observed.
  d. Extraneous variables are controlled.

Question 2

Which variable does the experimental researcher manipulate?
 
  a. Independent
  c. Extraneous
  b. Attribute
  d. Dependent


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

amit

  • Sr. Member
  • ****
  • Posts: 364
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

A


lak

  • Member
  • Posts: 546
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

bbburns21

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Cyanide works by making the human body unable to use oxygen.

Leukemia. A blood smear from a patient suffering from leukemia demonstrates the abundance of enlarge Leukemia. A blood smear from a patient suffering from leukemia demonstrates the abundance of enlarge
The patient's signature on the informed consent form indicates that the patient understands the The patient's signature on the informed consent form indicates that the patient understands the
The Meselson–Stahl experiment proves DNA replicates semiconservatively The Meselson–Stahl experiment proves DNA replicates semiconservatively
Write in vertex form by completing the square Write in vertex form by completing the square
The Taylor–Woods–Hughes experiment The Taylor–Woods–Hughes experiment
Summary of the Hershey–Chase experiment demonstrating that DNA, and not protein Summary of the Hershey–Chase experiment demonstrating that DNA, and not protein
Video: Polymerase chain reaction PCR - Animation

For a complete list of videos, visit our video library