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

Author Question: Refer to Exhibit 9-4. Changing from a multiple-choice test to an essay test covering the same ... (Read 110 times)

cabate

  • Hero Member
  • *****
  • Posts: 537
on: Jun 20, 2018
Refer to Exhibit 9-4. Changing from a multiple-choice test to an essay test covering the same materials.
 
  a.
  lower reliability
  c.
  neither raise nor lower reliability
  b.
  raise reliability

Question 2

An individual's score on an achievement test is .82. The standard error of measurement for the test is reported to be 3 points. What are the chances that the individual's true score is between 76 and 88?
 
  a. About 1 chance in 3
  b. About 1 chance in 6
  c. About 2 chances in 3
  d. About 9 chances in 10
  e. About 95 chances in 100


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

leahchrapun

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

E


cabate

  • Member
  • Posts: 537
Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

triiciiaa

  • Member
  • Posts: 349
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Weber's Test Weber's Test
Performing a Urine Pregnancy Test Using the Enzyme Immunoassay Method Performing a Urine Pregnancy Test Using the Enzyme Immunoassay Method
This bike actually flies—thanks to six horizontal propellers and a battery-powered motor. Changing ... This bike actually flies—thanks to six horizontal propellers and a battery-powered motor. Changing ...
A typical 12 volt test light. A typical 12 volt test light.
Induration measurement in a tuberculin skin test, a type IV hypersensitivity. Induration measurement in a tuberculin skin test, a type IV hypersensitivity.
Starch iodine test for alpha amylase. Starch iodine test for alpha amylase.
Video: Lipid catabolism ( ketogenesis and oxidation of glycerol) and Lipid anabolism (lipogenesis)

For a complete list of videos, visit our video library