Question

which of these is the best reason for nina to monitor her bank account statements online or on her cell phone app? to know when her bills are due to determine the exact date she can retire to ensure shes paying her fair share in taxes to know how much money she has for budgeting

Explanation:

Monitoring bank account statements helps in financial planning. Knowing how much money is available is crucial for budgeting. While other reasons are related to finance too, budgeting is a primary aspect of managing personal finances by tracking income and expenses which bank - account statements can provide.

Answer:

to know how much money she has for budgeting