« previous next »

Author Question: You just completed an experiment in which the experimenter was neatly dressed, friendly, and ... (Read 40 times)

sc00by25

  • Hero Member
  • *****
  • Posts: 596
on: Jun 20, 2018
You just completed an experiment in which the experimenter was neatly dressed, friendly, and
  treated you with respect.
 
  Later, you talk to a friend who completed the same study and she
  described how her experimenter was sloppy, rude, and made her feel uncomfortable. What is
  your conclusion?
  A) The experimenters' characteristics will have little impact on the dependent variable.
  B) The experimenters' characteristics could be an extraneous variable in the experiment.
  C) The experimenters' characteristics could be a nuisance variable in the experiment.
  D) Your friend must have misinterpreted the experimenter.

Question 2

The probability that a statistical test will be significant is called the ________ of the test.
 
  A) reliability B) power C) strength D) validity


shailee

  • Sr. Member
  • ****
  • Posts: 392
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

You are a life saver.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Faces in experiment Faces in experiment
The reminder card should be completed and handed to the patient after the appointment is scheduled. The reminder card should be completed and handed to the patient after the appointment is scheduled.
The number of words correctly completed in the New York Times crossword puzzle increases with age ... The number of words correctly completed in the New York Times crossword puzzle increases with age ...
When the service work is completed, the hoist should be raised slightly and the safety released ... When the service work is completed, the hoist should be raised slightly and the safety released ...
Sustainable Food Systems Are Environmentally Friendly, Economically Sound, and Socially Equitable Sustainable Food Systems Are Environmentally Friendly, Economically Sound, and Socially Equitable
The Taylor–Woods–Hughes experiment The Taylor–Woods–Hughes experiment
Video: Mechanisms of capillary exchange

For a complete list of videos, visit our video library