If Two Variables to Be Included in an Index Are

question 57

True/False

If two variables to be included in an index are perfectly correlated,they should both be dropped

---

Definitions:

Cognitive Tests

Standardized assessments designed to measure mental processes such as attention, memory, and problem-solving abilities.

Satin Bowerbirds

A species of bird known for the males’ construction of elaborate structures, or bowers, decorated with blue objects to attract females as part of their mating ritual.

Widowbirds

A group of bird species known for their mating behaviors, including the male's long tail feathers used to attract females.

Long-Tailed Sons

A hypothetical or specific trait in certain species where male offspring have an extended tail feature, potentially influencing mating success or survivability.