Carol contributed $500 to her TFSA.

The expected portfolio return is the weighted average of each fund’s return.

Investment in ABC Bank Canadian Equity = $350 ÷ $500 = 70%

Investment in ZYX Global Growth Fund = $150 ÷ $500 = 30%

Expected Return = (0.70 × 8%) + (0.30 × 9.8%)

= 5.6% + 2.94% = 8.54% ≈ 8.5%

Correct answer = 8.5%.