Multi-choice problem: Choose from the options at the end, and answer how do you do this: How to paint a wall

Available options: A. Choose a paint color. Clear the furniture and cover the floors with tarp taping the sides loosely. Paint the walls with even brush strokes. Repeat once or twice for an even coating. B. Choose a paint color. Clear the furniture and cover the floors with tarp taping the sides securely. Paint the walls with even brush strokes. Repeat once or twice for an even coating..
B.