Explanation
Gerard's investment time horizon is the length of time he plans to hold his investment until he needs to use the money for his specific goal. In this case, Gerard's goal is to use his mutual fund portfolio to meet the 20% down payment requirement to buy a house for $650,000. Therefore, his investment time horizon is determined by how long it will take him to accumulate enough money in his portfolio to cover the down payment amount.
Assuming that Gerard does not withdraw any money from his portfolio and that his portfolio earns a constant annual rate of return of 6%, we can use the following formula to calculate how long it will take him to reach his goal:
FV=PV*(1+r)n+PMT*r(1+r)n1
where:
* FV is the future value of the portfolio
* PV is the present value of the portfolio
* r is the annual interest rate
* n is the number of years
* PMT is the monthly payment
We can rearrange the formula to solve for n:
n=log(1+r)logPV+PMT*r1FVPMT*r1
Plugging in the given values, we get:
n=log(1+0.06)log40,000+1,500*0.061130,0001,500*0.061
n=4.98
Therefore, Gerard's investment time horizon is approximately 5 years, not considering market fluctuations.
This means that he will need to invest his money in a way that matches his risk tolerance and expected return for this time period.
References:
* Canadian Investment Funds Course (CIFC) Study Guide, Chapter 4: Mutual Funds, Section 4.6: Asset Allocation and Diversification, page 4-271
* Future Value of an Annuity Definition - Investopedia2

Explanation
Taline's risk profile should be "low" because her risk capacity is low and she cannot afford large investment losses. Risk capacity is the degree of risk that an investor must take in order to achieve their financial goals, while risk tolerance is the degree of risk that an investor is willing to take. Risk capacity is more important than risk tolerance in determining an investor's risk profile1. Taline has a low risk capacity because she lives on a low, fixed income and cannot afford to lose money. Her risk tolerance may be high, but that does not mean she should take more risk than she can handle. Faruq should not override Taline's risk capacity or assess her risk profile based on the higher of her risk tolerance and risk capacity, as that would be unsuitable and unethical. References: Unit 3: Suitability

Explanation
Sachin is experiencing interest rate risk, which is the risk that changes in interest rates will affect the value of fixed income securities. When interest rates rise, bond prices fall, and vice versa. This is because investors will demand a higher yield to invest in bonds that pay a lower coupon rate than the prevailing market rate.
Therefore, if the Bank of Canada makes it more expensive to borrow money, the existing bonds in Sachin's fund will become less attractive and their prices will drop. Interest rate risk is measured by a fixed income security's duration, with longer-term bonds having a greater price sensitivity to rate changes. Sachin can reduce his interest rate risk by diversifying his bond maturities or hedging using interest rate derivatives1.
References: Canadian Investment Funds Course, Chapter 3: Risk and Return2