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

Author Question: The major challenge that remains today in the collection of observational data is a. the data is ... (Read 67 times)

jace

  • Hero Member
  • *****
  • Posts: 541
The major challenge that remains today in the collection of observational data is
 
  a. the data is often cumbersome and difficult to organize and interpret.
  b. the possibility that observer bias will distort the data collection and interpretation.
  c. there is no universally accepted procedure for behavioral observation.
  d. all of the above are challenges inherent in collecting observational data.

Question 2

If an observational assessment accurately predicts a future behavior, then that observation would have
 
  a. concurrent validity.
  b. predictive reliability.
  c. predictive validity.
  d. convergent validity.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fraziera112

  • Sr. Member
  • ****
  • Posts: 356
Answer to Question 1

d

Answer to Question 2

a




jace

  • Member
  • Posts: 541
Reply 2 on: Jun 22, 2018
:D TYSM


robbielu01

  • Member
  • Posts: 336
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

For a complete list of videos, visit our video library