« previous next »

Author Question: A standardized test score that is reported as having a percentile rank of 67 indicates that a ... (Read 86 times)

tfester

  • Hero Member
  • *****
  • Posts: 534
on: Jun 20, 2018
A standardized test score that is reported as having a percentile rank of 67 indicates that a student with that percentile rank
 
  a. did worse than 67 percent of students in the norm group.
  b. got 67 percent of the questions on the test correct.
  c. achieved 67 percent of the objective criteria covered on the test.
  d. did as well as or better than 67 percent of the students in the norm group.

Question 2

Should CBI be viewed as a potential replacement for teachers? Explain your answer.
 
  What will be an ideal response?


jxjsniuniu

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

No. A live teacher will always be needed to carry out such important functions as establishing a positive emotional climate in the classroom, monitoring student behavior, and regulating the sequence, type, and pace of instructional events in reaction to ongoing events.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Weber Test Weber Test
Performing a PKU Test Performing a PKU Test
The experimental design and results of Lester and Gorzalka (1988). On the third test, the female ... The experimental design and results of Lester and Gorzalka (1988). On the third test, the female ...
Schematic drawing of a permeation test cell used to measure the permeation rate of chemicals through ... Schematic drawing of a permeation test cell used to measure the permeation rate of chemicals through ...
If the following ions Ca2+, Cl-, Na+ and CO32- are placed in a test tube, the precipitate ... If the following ions Ca2+, Cl-, Na+ and CO32- are placed in a test tube, the precipitate ...
Test-cross analysis of F1 plants Test-cross analysis of F1 plants
Video: Blood Flow through the Human Heart

For a complete list of videos, visit our video library