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

Author Question: Why are standard scores often preferred to percentile ranks? A) Because parents with little ... (Read 1623 times)


  • Hero Member
  • *****
  • Posts: 551
Why are standard scores often preferred to percentile ranks?
  A) Because parents with little knowledge of mathematics can understand them
  B) Because they always have a mean of 100 and a standard deviation of 15
  C) Because they more accurately reflect ability differences among students
  D) Because they give us a better idea of what students do and do not know

Question 2

You receive the standardized test scores for Muhammed and learn that he has gotten a percentile rank of 75 on the geography subtest. You should conclude that Muhammed:
  A) Performed better than 75 of the students at all grade levels who took the test.
  B) Performed better than 75 of the students at his grade level who took the test.
  C) Answered 75 of the questions on the subtest correctly.
  D) Responded to only 75 of the questions on the subtest.

Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert


  • Sr. Member
  • ****
  • Posts: 324
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 39% of people answer this correctly


Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

For a complete list of videos, visit our video library