Rem purchased 1000 shares of Wartel stock at $7.50 per share with a 7% commission. Six months later, Rem sold the shares at $8.50 per share with another 7% commission. Rem's total gain or loss from the transaction needs to be calculated. Registered savings plans offer advantages like tax-deferred growth that Marlon should consider for his $50 monthly investment goal. GICs have low risk but also low returns, while stocks have higher risk and potential returns. A 3% commission applies to purchasing 300 shares worth $12.48 each. Appropriate financial goals differ by age, such as saving for emergencies for a 20-year-old and retirement for a 50-year