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

Author Question: A psychologist first conducted a study on helping behavior with a sample of college undergraduates. ... (Read 59 times)

asd123

  • Hero Member
  • *****
  • Posts: 557
on: Jun 22, 2018
A psychologist first conducted a study on helping behavior with a sample of college undergraduates. This psychologist then replicated the study using the same procedure with a different participant sample.
 
  If similar results were obtained with both samples, this experimenter has demonstrated
 
   a. internal validity.
   b. external validity.
   c. population consistency.
   d. chronological consistency.

Question 2

A credible cover story helps to ensure
 
  a. internal validity.
  b. psychological realism.
  c. reliability.
  d. appropriate dependent variable measures.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lkanara2

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B


asd123

  • Member
  • Posts: 557
Reply 2 on: Jun 22, 2018
Excellent

epscape

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Mononucleosis is caused by the Epstein–Barr virus. Symptoms of the infectious disease are swollen pa Mononucleosis is caused by the Epstein–Barr virus. Symptoms of the infectious disease are swollen pa
Sample communication analysis Sample communication analysis
Drinking Alcohol use by college students Drinking Alcohol use by college students
Tips for Helping Children Eat Healthfully Tips for Helping Children Eat Healthfully
Results from Kliegl's study show that older adults can learn complex information-processing Results from Kliegl's study show that older adults can learn complex information-processing
Dagny Taggart is a graduating college senior and she is considering the costs of going to ... Dagny Taggart is a graduating college senior and she is considering the costs of going to ...
Video: Chemical Synapse Animation

For a complete list of videos, visit our video library