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

Author Question: An SEM for a given test is 3 . A student gets a score of 75 on the test. What are the limits of the ... (Read 28 times)

codyclark

  • Hero Member
  • *****
  • Posts: 538
An SEM for a given test is 3 . A student gets a score of 75 on the test. What are the limits of the confidence band on this student's score?
 
  A. 6971
   B. 7278
   C. 7982
   D. 8086

Question 2

An achievement test is most useful if it is
 
  A. easy to score.
  B. comprised of different question types.
  C. reliable and valid.
   D. given in essay form.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bhavsar

  • Sr. Member
  • ****
  • Posts: 351
Answer to Question 1

B

Answer to Question 2

C




codyclark

  • Member
  • Posts: 538
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it


Mochi

  • Member
  • Posts: 300
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

For a complete list of videos, visit our video library