Question: If a test has high reliability. O the test measures what the authors of the test claim it measures O people who take the

If a test has high reliability. O the test measures what the authors of the test claim it measures O people who take the same test twice get approximately the same scores both times O scores on the test correlate positively with performance in some other situation O the validity must be high also

Step by Step Solution

★★★★★

3.40 Rating (163 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

A measure is said to have a high reliability if it produces similar re... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Accounting Questions!

Some people claim they can get relief from migraine headache pain by drinking a large glass of ice water. Researchers plan to enlist several people who suffer from migraines in a test. When a...

Scores on a standardized test are approximately normally distributed with a mean of 480 and a standard deviation of 90. a. What proportion of the scores are above 700? b. What is the 25th percentile...

If a test that has reliability r is lengthened by a factor n (n ( 1), the reliability R of the new test is given by If the reliability is r0.6, the equation becomes (a) Find R(1). (b) Find R(2); that...

In the world of mutual funds there are two basic types: managed funds and indexed funds. Managed funds are actively managed by a fund manager who is constantly making buy and sell decisions to try to...

Connie Carlingson has been an inbound sales agent for a telemarketing firm in Arizona for four years. The firm employs 240 people who take reservations for a national hotel chain when customers call...

Fitness Mania is a small technology start- up company that specializes in personal fitness mobile apps. The three founders have been working hard on the company for the past two years since they...

Racquel Ferrell and the parents of Kristie Ferrell sued Ruby Tuesday, Inc. and its manager Christian Mikula for false imprisonment, intentional infliction of emotional distress, * * *. After...

A large company has developed a written test to screen applicants, and the mark on this test has been a good predictor of employee suitability for the graduates that are hired. Because administering...

An excerpt of the Excel Regression output for the data set in Exercise 20 is shown in Exhibit 13.49 on the next page. If appropriate, use the output to test for evidence of a positive relationship...

If appropriate, create a 98% confidence interval estimate for the average test score of graduates with an overall average mark of 75, based on the data set described in Exercise 20. In exercise A...

When reviewing the Charter of the BOARD OF DIRECTORS of Davids Tea CAN YOU HELP ME by exploring trends in developing committees that meet the needs of the contemporary business. I need to review is...

13. Which stress value(s) will be nonzero at location J? A. Ozz B. Oyy X C. Ozz D. y E. Ozz F. Oyz X y A M Cross Section at A-A Y Z A B 0/1 points

Question on setting up supplier records(Q=115.F.M.CS.S.Q1) After you have finished setting up the supplier records for Hi-Fi Way, Edgar asks you to perform the following steps in MYOB and then...

Which forms of speculation or postponement is each of the following? (Explain in full) 1) A computer hardware company is producing parts of the computer and ship. them to market but only assemble...

Identify and describe the most possible generic strategy (ies) followed by your corporation. Mention the evidence you find from the corporate site. Use the industry analysis (Five Forces of Porter...

10 You are working through negotiations with stakeholders of your project and want to find ways to more effectively influence. What are the four steps to effective influence according to Dr. Jay...

Which of the following is NOT a common indication of false ID ? a . Red eyes in the photo b . Fuzzy printing c . Pinholes in the lamination d . Rainbow - colored birthdate

The Taylor's series expansion for cosx about x = 0 is given by: where x is in radians. Write a user-defined function that determines cosx using Taylor's series expansion. For function name and...

Consider your tastes for right and left shoes. A: Suppose you, like most of us, are the kind of person that is rather picky about having the shoes you wear on your right foot be designed for right...

Below we consider some logical relationships between preferences and types of goods. A. Suppose you consider all the goods that you might potentially want to consume. (a) Is it possible for all these...

Many items are sold not in markets but in auctions where bidders do not know how much others value the object that is up for bid. We will analyze a straightforward setting like this here which...

A single force with x-component F x acts on a 500 g object as it moves along the x-axis. The objects acceleration graph ( x versus t) is shown in FIGURE P5.30. Draw a graph of F x versus t? Figure...

A constant force is applied to an object, causing the object to accelerate at 8.0 m/s2. What will the acceleration be if a. The force is doubled? b. The objects mass is doubled? c. The force and the...

A jet plane is accelerating down the runway during takeoff. Friction is negligible, but air resistance is not? Describe a situation. For each, identify all forces acting on the object and draw a...