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

Author Question: In an experiment, if a variable changes systematically with the levels of the independent variable ... (Read 101 times)

moongchi

  • Hero Member
  • *****
  • Posts: 516
on: Jun 19, 2018
In an experiment, if a variable changes systematically with the levels of the independent variable it is called a(n)
 
  A) independent variable.
  B) dependent variable.
  C) random variable.
  D) confounding variable.

Question 2

In a card sorting experiment you measure how long it takes people to sort a shuffled deck of cards first on the basis of suit and then on the basis of color. You find that they take longer to sort by suit. What would be the most basic problem with this experiment?
 
  A) The people may have varying prior experience with cards.
  B) The order of sorting is confounded with the type of sorting.
  C) Some people may have better dexterity than others.
  D) Nothing is basically wrong with the experiment.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

EAN94

  • Sr. Member
  • ****
  • Posts: 307
Reply #1 on: Jun 19, 2018
Answer to Question 1

D

Answer to Question 2

B


moongchi

  • Member
  • Posts: 516
Reply 2 on: Jun 19, 2018
YES! Correct, THANKS for helping me on my review

tuate

  • Member
  • Posts: 332
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

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 puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

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

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Independent assortment of chromosomes at meiosis explains Mendel’s ratio Independent assortment of chromosomes at meiosis explains Mendel’s ratio
Example of Tabular List organization levels and formatting. Example of Tabular List organization levels and formatting.
Optical and Radiation Pyrometry Experiment Optical and Radiation Pyrometry Experiment
Almonds contain high levels of healthy unsaturated fatty acids Almonds contain high levels of healthy unsaturated fatty acids
Hierarchical clusters in a microarray experiment using RNA samples from Saccharomyces cerevisiae Hierarchical clusters in a microarray experiment using RNA samples from Saccharomyces cerevisiae
Tallgrass Prairie: Food Chain and Trophic Levels Tallgrass Prairie: Food Chain and Trophic Levels
Video: Rh blood type and complications during pregnancy & Fertilization

For a complete list of videos, visit our video library