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

Author Question: An experimenter obtained the following reaction times for three tasks: Task 1: 250 msec Task 2: 350 ... (Read 175 times)

nevelica

  • Hero Member
  • *****
  • Posts: 563
on: Jun 19, 2018
An experimenter obtained the following reaction times for three tasks: Task 1: 250 msec Task 2: 350 msec Task 3: 500 msec Donders' subtractive method predicts that Task 1 is the ________ task, Task 2 is the ________ task, and Task 3 is the _________ task.
 
  a. A (simple) reaction; B (choice) reaction; C reaction
  b. A reaction; C reaction; B reaction
  c. B reaction; A reaction; C reaction
  d. B reaction; C reaction; A reaction

Question 2

In the ____ design, a researcher makes multiple observations before and after some event not manipulated by the researcher.
 
  a. time-series
 b. interrupted time-series
  c. longitudinal
 d. cross-sectional


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

leahchrapun

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 19, 2018
Answer to Question 1

B

Answer to Question 2

b


nevelica

  • Member
  • Posts: 563
Reply 2 on: Jun 19, 2018
:D TYSM

AmberC1996

  • Member
  • Posts: 317
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

The patient is undergoing an allergy skin test by receiving subdermal inoculations of allergens. Inf The patient is undergoing an allergy skin test by receiving subdermal inoculations of allergens. Inf
Reaction against infection Reaction against infection
Developmental tasks for older adults Developmental tasks for older adults
Models of Selective Attention in the Dichotic Listening Task Models of Selective Attention in the Dichotic Listening Task
H.M.’s Mirror Tracing Task H.M.’s Mirror Tracing Task
Write a net ionic equation for the precipitation reaction that occurs. Write a net ionic equation for the precipitation reaction that occurs.
Video: Structures that affect circulation - arterioles and vasomotor responses and venous return

For a complete list of videos, visit our video library