Who Is Responsible for Creating the Formula for Coefficient Alpha

question 3

Multiple Choice

Who is responsible for creating the formula for coefficient alpha?

• A)Lee Cronbach
• B)Jacob Cohen
• C)Karl Pearson
• D)R.A.Fisher

---

Definitions:

Fundraising

The act of collecting financial contributions from individuals, companies, or institutions to support a cause, project, or organization.

DVD Player

A device used to play discs in digital video disc (DVD) format, capable of producing video and audio signals.

Kindergarten Readiness

A measure of the extent to which a child possesses the social, emotional, physical, and cognitive skills necessary to engage and succeed in a kindergarten curriculum.

Invented Spelling

A phase in child literacy development where children write words based on their sound, not conventional spelling rules.