Which BEST Conveys the Meaning of an Inter-Scorer Reliability Estimate

question 165

Multiple Choice

Which BEST conveys the meaning of an inter-scorer reliability estimate of .90?

• A) Ninety percent of the scores obtained are reliable.
• B) Ninety percent of the variance in the scores assigned by the scorers was attributed to true differences and 10% to error.
• C) Ten percent of the variance in the scores assigned by the scorers was attributed to true differences and 90% to error.
• D) Ten percent of the test's items are in need of revision according to the majority of the test's users.

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Definitions:

Administrative Expenses

Expenses related to the general operation of a business that are not directly tied to production, such as office supplies and salaries of non-production staff.

Client-Visits

The act of meeting with clients in-person or virtually to discuss services, products, or business progress.

Personnel Expenses

Costs incurred by a business related to the compensation of its employees, including wages, benefits, and taxes.

Planning Budget

An estimated financial plan used primarily for strategic and operational planning within an organization.