Which of the following would be considered the highest risk portfolio

A portfolio made up of 20% savings accounts, 50% mutual funds, and 30% bonds. BA portfolio made up of 40% mutual funds, 40% Treasury bonds, and 10% stocks. CA portfolio made up of 60% stocks, 30% mutual funds, and 10% Treasury bonds. DA portfolio made up of 70% mutual funds, 10% stocks, and 20% Treasury bonds