Solve the Problem $0.5878$ B) $1.3764$ C) $0.8090$ D) $0.7265$

question 25

Multiple Choice

Solve the problem.
-Let angle POQ be designated ϴ. Angles PQR and VRQ are right angles. If ϴ = 54°, find the length of VR accurate to four decimal places.

• A) \(0.5878\)
• B) \(1.3764\)
• C) \(0.8090\)
• D) \(0.7265\)

---

Definitions:

Validity

refers to the extent to which a test or instrument measures what it is supposed to measure.

Counselors

Professionals trained to provide guidance and support to individuals dealing with personal, social, or psychological challenges.

Content Validity Ratio

A statistical measure used to estimate the extent to which a test represents all facets of a given construct.

Construct

An abstract concept or theoretical entity that is used to explain and predict behavior in psychology and other social sciences.