This topic contains a solution. Click here to go to the answer

Author Question: You have designed the following within-subject experiment in which participants will be run in a ... (Read 70 times)

KimWrice

  • Hero Member
  • *****
  • Posts: 579
You have designed the following within-subject experiment in which participants will be run in a group: 30 participants will be run, the independent variable has 3 levels, for each level there are 10 trials, each trial takes 1 minute, the intertrial intervals are 30 seconds, there is a 10-minute instruction period and a 5-minute debriefing period. About how long will the entire experiment take to run?
 
  A) 30 minutes
  B) 1 hour
  C) 10 hours
  D) 30 hours

Question 2

You have designed the following between-subjects experiment in which participants will be run individually: the independent variable has two levels, for each level there are 20 trials, each trial takes 30 seconds, the intertrial interval takes 5 seconds, there is a 5 minute instruction period and a 5-minute debriefing period. What is the minimum time that will be needed to run each participant?
 
  A) 17 minutes, 45 seconds
  B) 21 minutes, 35 seconds
  C) 28 minutes
  D) 33 minutes, 15 seconds



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pikon

  • Sr. Member
  • ****
  • Posts: 361
Answer to Question 1

B

Answer to Question 2

B




KimWrice

  • Member
  • Posts: 579
Reply 2 on: Jun 19, 2018
Excellent


cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

For a complete list of videos, visit our video library