« previous next »

Author Question: In general, research hypotheses need to be __________ and __________. a. complicated; ... (Read 70 times)

codyclark

  • Hero Member
  • *****
  • Posts: 538
on: Jun 20, 2018
In general, research hypotheses need to be __________ and __________.
 
  a. complicated; multidimensional
  b. testable; falsifiable
  c. expensive; profitable
  d. open-ended; historical

Question 2

Professor Sinclair is designing a dependent-groups study where he wants to present three colored balls (red, green, and blue) to young toddlers, to see which color they prefer.
 
  In designing the study, he creates the following sequences: red-green-blue, red-blue-green, red-green-blue, blue-red-green, green-blue-red, and blue-red-green. He is concerned about order effects, so he administers each of these sequences one at a time. What type of design is he using?
 
   a. Latin square
   b. ABBA counterbalancing
   c. Block randomization
   d. Double-blind placebo


ErinKing

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Jun 20, 2018
Answer to Question 1

b

Answer to Question 2

c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

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).

General Andrew Jackson, on the horse, exhorts his men to throw back the advancing British; they succ General Andrew Jackson, on the horse, exhorts his men to throw back the advancing British; they succ
Intaglio printmaking technique, general view. Intaglio printmaking technique, general view.
The Schrader valve on this General Motors 3800 V-6 is located next to the fuel-pressure regulator. The Schrader valve on this General Motors 3800 V-6 is located next to the fuel-pressure regulator.
Research Design in Clinical Psychology Research Design in Clinical Psychology
General Characteristics of Nervous Tissue General Characteristics of Nervous Tissue
General adaptation syndrome General adaptation syndrome
Video: Hershey Chase Experiments

For a complete list of videos, visit our video library