Which of the following actions that can cause a project to fail can be attributed to a problem with communication? a.) Kaitlyn's charity event was canceled because there was an unexpected downpour in the city. c.) Elizabeth never clearly explained to her team members what the project was. b.) Erica didn't actually know how to plan a party. d.) Heather wasn't authorized to pay the caterer what they asked for, so the caterer canceled.

Elizabeth never clearly explained to her team members what the project was. Clear communication is the backbone of any successful project. When team members don't understand their roles or the project's goals, confusion reigns! This can lead to tasks being mismanaged or overlooked entirely, ultimately jeopardizing the project's outcomes. In contrast to the others, the example of Elizabeth highlights that effective communication is crucial for aligning team objectives and expectations. Without it, even the most talented team can drift off course! It’s like sailing a ship without a compass — you might have a great crew, but good luck finding your destination!