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 109 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?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Adaptations to the Environment Adaptations to the Environment
The Environment Influences Gene Expression The Environment Influences Gene Expression
Some Hall-effect sensors look like magnetic sensors. This Hall-effect camshaft reference sensor and ... Some Hall-effect sensors look like magnetic sensors. This Hall-effect camshaft reference sensor and ...
Effect of an Increase in R&D in the Follower Country on the Steady State Effect of an Increase in R&D in the Follower Country on the Steady State
Effect of dietary fats on high- and low-density cholesterol levels Effect of dietary fats on high- and low-density cholesterol levels
The effect of selection on allele frequency The effect of selection on allele frequency
Video: Acid-base imbalances - compensation of respiratory acidosis and alkalosis

For a complete list of videos, visit our video library