Walking while talking test assessment

Research on “Walking while Talking Test” and write a paper using APA format, answering these questions:
● What 3 diagnosis might the patient have where you would use this test
● How does this test measure:
a) Attention/Memory
b) Balance
c) Gait Pattern
● How would deficits measured by this test affect a person’s Activities of Daily Livings (ADLs), such as functional mobility, personal hygiene and grooming, etc?
● Discuss 3 aspects of validity/reliability of this test