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

Author Question: Control is __________. a. direct manipulation of variables. b. removal of unwanted factors. c. ... (Read 47 times)

mmm

  • Hero Member
  • *****
  • Posts: 558
on: Jul 13, 2018
Control is __________.
 
  a. direct manipulation of variables.
  b. removal of unwanted factors.
  c. A and B
  d. None of the above

Question 2

What is the mean for the following sample of scores? 2, 4, 6, 8
 
  a. 20
  b. 10
  c. 5
  d. 4


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Qarqy

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jul 13, 2018
Answer to Question 1

C

Answer to Question 2

C


mmm

  • Hero Member
  • *****
  • Posts: 558
Reply #2 on: Jul 13, 2018
Thank you


Qarqy

  • Sr. Member
  • ****
  • Posts: 313
Reply #3 on: Jul 13, 2018
No problemo


« previous next »
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Relatively simple changes in Hox genes control limb formation in tetrapods. Relatively simple changes in Hox genes control limb formation in tetrapods.
Negative feedback control of the female reproductive hormones Negative feedback control of the female reproductive hormones
Control of Homeostasis Control of Homeostasis
An educational institution has total direct labor and material costs of $1964 per student. Its ... An educational institution has total direct labor and material costs of $1964 per student. Its ...
Guidelines for Field Triage of Injured Patients, Centers for Disease Control, 2011 Guidelines for Field Triage of Injured Patients, Centers for Disease Control, 2011
Regions involved in the control of genetic expression of the lac operon Regions involved in the control of genetic expression of the lac operon
Video: How to make cDNA Animation

For a complete list of videos, visit our video library