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

Author Question: A student's test performance is sometimes indicated by a confidence interval rather than by a single ... (Read 74 times)

Bernana

  • Hero Member
  • *****
  • Posts: 530
on: Jun 20, 2018
A student's test performance is sometimes indicated by a confidence interval rather than by a single score. The rationale behind this practice is that:
 
  A) The computation of a single score is not possible for some tests.
  B) A single test score is almost always subject to error.
  C) Some tests have extremely vague scoring criteria.
  D) Tests typically have low reliability.

Question 2

Which one of the following test scores is farthest from the mean?
 
  A) A z-score of 3
  B) An SAT score of 600
  C) A stanine of 7
  D) An IQ score of 120
Essentials of Educational Psychology: Big Ideas To Guide Effective Teaching ¦ Ormrod, Jones ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chreslie

  • Sr. Member
  • ****
  • Posts: 307
Reply #1 on: Jun 20, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly


Bernana

  • Member
  • Posts: 530
Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

phuda

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Life of a Medical School Student Life of a Medical School Student
Single blood cell Single blood cell
Meta-analysis of 18 studies shows that aerobic exercise causes better performance in older adults on Meta-analysis of 18 studies shows that aerobic exercise causes better performance in older adults on
Single-cell circulation model Single-cell circulation model
Compression Test: The Paper Test Compression Test: The Paper Test
Outgroup role in relative rate test Outgroup role in relative rate test
Video: Fermentation pathways

For a complete list of videos, visit our video library