What is the validity coefficient of Johnson Basket ball test?

Correct option is D

Johnson Basketball Test Overview
The Johnson Basketball Test is a standardized test designed to measure a person's basketball skills. It is widely used to assess various aspects of basketball performance, such as shooting accuracy, dribbling, passing, and overall basketball proficiency. The test consists of several exercises that simulate common basketball movements and tasks.
Test Components:
Typically, the Johnson Basketball Test includes the following components:
Dribbling: The ability to dribble the basketball effectively while maintaining control and moving around obstacles.
Passing: The ability to pass the ball accurately to a teammate, such as a chest pass or bounce pass.
Shooting: The ability to shoot the ball accurately, typically from different spots on the court.
Overall Performance: A combination of dribbling, shooting, and passing skills that contribute to overall basketball effectiveness.
Validity Coefficient:
The validity coefficient is a measure that indicates how well a test actually measures what it is supposed to measure. In other words, it shows the correlation between the test scores and the actual performance of an individual in the real-world basketball setting. A higher validity coefficient indicates that the test is more reliable in predicting real-world basketball abilities.
Johnson Basketball Test Validity Coefficient:
The validity coefficient for the Johnson Basketball Test is .88, which is considered to be very high. This means there is a strong correlation between the scores on the test and actual basketball performance. A coefficient of .88 suggests that the test is 88% effective in measuring the basketball skills it is designed to assess, which makes it a highly valid test for evaluating basketball performance.
High Validity: A coefficient of .88 indicates that the test results are strongly reflective of an individual’s ability to perform in basketball, including the essential skills required for the game. It shows that the test is effective in predicting success or proficiency in real basketball situations.