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

Author Question: Variables that naturally exist in the environment that may have some systematic effect on the ... (Read 127 times)

TFauchery

  • Hero Member
  • *****
  • Posts: 500
on: Jun 29, 2018
Variables that naturally exist in the environment that may have some systematic effect on the dependent variable in an experiment are referred to as _____.
 a. latent variables
  b. control variables
  c. extraneous variables
  d. third variables

Question 2

In using pie charts to illustrate data in written reports, it is advisable not to exceed
 a. 3-4 slices c. 10-15 slices
  b. 5-6 slices d. 20-25 slices


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

LP

  • Sr. Member
  • ****
  • Posts: 302
Reply #1 on: Jun 29, 2018
Answer to Question 1

C

Answer to Question 2

B
It's best to stick to a maximum of 5 or 6 slices or the pie chart becomes confusing and difficult to read.


TFauchery

  • Hero Member
  • *****
  • Posts: 500
Reply #2 on: Jun 29, 2018
Thank you


LP

  • Sr. Member
  • ****
  • Posts: 302
Reply #3 on: Jun 29, 2018
No problemo


« previous next »
 

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

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?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

A hypothetical example of the bottleneck effect. A hypothetical example of the bottleneck effect.
Gas Solubility - Effect of pressure Gas Solubility - Effect of pressure
Effect of Inactivation of the Insula on Reinstatement of Drug-Seeking Behavior in Rats Effect of Inactivation of the Insula on Reinstatement of Drug-Seeking Behavior in Rats
Classical Conditioning and Systematic Desensitization Classical Conditioning and Systematic Desensitization
Structures formed by phospholipids in an aqueous environment. Structures formed by phospholipids in an aqueous environment.
The effect of selection on allele frequency The effect of selection on allele frequency
Video: Introduction to Dysrhythmia

For a complete list of videos, visit our video library