The question tests understanding of what the Financial Policy Committee is mainly responsible for. The FPC’s central job is to safeguard financial stability by identifying and addressing systemic risks—those risks that could trigger widespread disruption to the financial system and, in turn, harm the economy. It uses macroprudential tools to remove or reduce these risks, such as guiding banks to hold appropriate capital and liquidity buffers or applying measures that curb build-ups of risk in the system. This focus on preventing cascading problems across the financial sector distinguishes it from other bodies. Monetary policy is the remit of the Monetary Policy Committee, not the FPC. Overseeing payment systems and operations falls to other bodies within the Bank of England or regulatory authorities, while regulating retail investment products is the domain of the FCA. So the best choice centers on maintaining financial stability by removing systemic risk.

Treasury bills and commercial paper are distinguished by who issues them and what backs the obligation. Treasury bills are government debt, issued by the government and backed by its credit; they are short-term, typically maturing within a year, and they do not pay periodic coupons but are sold at a discount to par. Commercial paper is short-term debt issued by corporations and, crucially, is unsecured—there is no collateral backing it, so the issuer’s credit quality determines risk and pricing. This contrast—government debt versus unsecured corporate debt—best captures the fundamental difference, which is why this statement is the most accurate. The other options mix up maturity, collateral, or coupon payment features that aren’t the defining distinction.

When a bond is denominated in a foreign currency, the cash flows you receive (coupons and redemption) are in that currency, and their value in your home currency depends on exchange rates at the time you convert them. If the foreign currency strengthens against your home currency, your returns rise when measured in your home currency; if it weakens, your returns fall. This currency movement risk is the exchange rate risk. For example, a UK investor holding a dollar-denominated bond will see the pound value of the coupon payments and principal change with USD/GBP movements, regardless of how the bond performs in dollars. Inflation risk relates to purchasing power, credit risk to the issuer’s ability to pay, and liquidity risk to how easily you can sell; none of these capture the impact of exchange rate changes on returns.

The key idea is how ordinary and preference shares differ in rights and income. Ordinary shareholders are owners who usually have voting rights at general meetings and face the residual risk of the company’s performance, meaning their dividends aren’t fixed and they’re last to be paid if the company is wound up. Preference shareholders, on the other hand, typically receive a fixed dividend and have priority over ordinary shareholders for dividends and in liquidation, and they often do not have voting rights (though some preference shares can vote in certain circumstances). The statement that best contrasts these features is the one that links voting rights and residual risk with fixed dividends and possible lack of voting rights. The other options rely on absolutes or incorrect generalizations about redeemability or fixed dividends, so they don’t fit the usual characteristics.

The main idea is who keeps the official record of who owns registered shares. For registered shares, that ownership record is the company’s share register, kept by the issuer or by a specialist registrar acting on the issuer’s behalf. The registrar updates the register when transfers occur, when shareholders change details, and to reflect current holdings so the company can send dividends and notices properly. CREST is a dematerialised settlement system used for electronic transfers, not the official share register. The stock exchange is a trading venue, and the central counterparty handles clearing and settlement of trades; neither maintains the official ownership register.