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

Author Question: Manuel is interested in becoming the captain of a military submarine. He is given a projective ... (Read 117 times)

jasdeep_brar

  • Hero Member
  • *****
  • Posts: 569
on: Jun 20, 2018
Manuel is interested in becoming the captain of a military submarine. He is given a projective personality test dealing with specific intense situations and given a performance test focusing on very difficult calculus problems. Which assumption about testing best represents this finding?
 
  a. Assumption 1: Psychological and educational constructs exist.
  b. Assumption 2: Psychological and educational constructs can be measured.
  c. Assumption 4: There are different ways to measure any given construct.
  d. Assumption 7: Performance on tests can be generalized to non-test behaviors.

Question 2

Which result is most affected by reliability (or unreliability) of an educational test?
 
  a. The average (mean) of the test scores
  b. The average (mean) test score for each test-taker
  c. The standard deviation of observed test scores
  d. The standard deviation of true scores


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ktidd

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jun 20, 2018
Answer to Question 1

d

Answer to Question 2

d


jasdeep_brar

  • Hero Member
  • *****
  • Posts: 569
Reply #2 on: Jun 20, 2018
Thank you


ktidd

  • Sr. Member
  • ****
  • Posts: 319
Reply #3 on: Jun 20, 2018
No problem :)


« previous next »
 

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

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?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

The “Flat Head” (Chinook) Indians acquired their name through shaping in infancy, as shown in a diag The “Flat Head” (Chinook) Indians acquired their name through shaping in infancy, as shown in a diag
Midway Island, an inhospitable atoll acquired in 1867, was valuable as a military base located midwa Midway Island, an inhospitable atoll acquired in 1867, was valuable as a military base located midwa
A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact, A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact,
Bronfenbrenner was interested in bidirectional relationships between different levels of the ... Bronfenbrenner was interested in bidirectional relationships between different levels of the ...
This military command post is in South Korea, with both U.S. and South Korean personnel. South Korea ... This military command post is in South Korea, with both U.S. and South Korean personnel. South Korea ...
Whale Stranded During Military Testing Whale Stranded During Military Testing
Video: Muscle Twitch and Muscle Tension - Motor unit size and force

For a complete list of videos, visit our video library