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5191Bull Call Spread 1You buy a call with strike 100 for premium 4.5 and sell a call with strike 110 for premium 1.5, where 110>100. What are the net debit, the break-even stock price, and the maximum profit at expiry?金融与交易中等数值题未尝试面试订阅5192Bull Call Spread 2You buy a call with strike 95 for premium 6 and sell a call with strike 105 for premium 2.2, where 105>95. What are the net debit, the break-even stock price, and the maximum profit at expiry?金融与交易中等数值题未尝试面试订阅5196Protective Put PnL 1You own the stock at 100 and buy a put with strike 95 for premium 4. What is the strategy's profit at expiry if the stock ends at 92?金融与交易中等数值题未尝试面试订阅5200Protective Put PnL 5You own the stock at 90 and buy a put with strike 85 for premium 3.5. What is the strategy's profit at expiry if the stock ends at 87?金融与交易中等数值题未尝试面试订阅5201Covered Call PnL 1You own the stock at 100 and sell a call with strike 105 for premium 4. What is the strategy's profit at expiry if the stock ends at 112?金融与交易中等数值题未尝试面试订阅5205Covered Call PnL 5You own the stock at 95 and sell a call with strike 100 for premium 3.5. What is the strategy's profit at expiry if the stock ends at 110?金融与交易中等数值题未尝试面试订阅5206Long Straddle Break-Evens 1A long straddle uses strike 100, call premium 6, and put premium 5. What are the lower and upper break-even prices at expiry?金融与交易简单数值题未尝试面试订阅5207Long Straddle Break-Evens 2A long straddle uses strike 90, call premium 4.5, and put premium 3.5. What are the lower and upper break-even prices at expiry?金融与交易简单数值题未尝试面试订阅5208Long Straddle Break-Evens 3A long straddle uses strike 110, call premium 7, and put premium 6.2. What are the lower and upper break-even prices at expiry?金融与交易简单数值题未尝试面试订阅5216Implied Put From Parity 1Spot is 100, strike is 100, the European call price is 6, and the risk-free rate is 0.05 for maturity T=1. What put price is implied by put-call parity under annual discounting?金融与交易简单数值题未尝试面试订阅5217Implied Call From Parity 2Spot is 90, strike is 95, the European put price is 7.2, and the risk-free rate is 0.04 for maturity T=0.5. What call price is implied by put-call parity?金融与交易简单数值题未尝试面试订阅5219Implied Call From Parity 4Spot is 80, strike is 85, the European put price is 8.6, and the risk-free rate is 0.02 for maturity T=1. What call price is implied by put-call parity?金融与交易简单数值题未尝试面试订阅5223Missing Call With Known Dividend Present ValueA stock is at 104, the matching put is worth 4, the discounted strike is 92, and the present value of dividends is 6. What call price is consistent with put-call parity?金融与交易中等数值题未尝试面试订阅5231Zero Implied Dividend CaseA stock is at 100, a call is worth 11, a put is worth 5, and the discounted strike is 94. What present value of dividends is implied?金融与交易中等数值题未尝试面试订阅5235Missing Put With Dividend AdjustmentA stock is at 110, a call is worth 12, the discounted strike is 98, and the present value of dividends is 4. What put price is consistent with parity?金融与交易中等数值题未尝试面试订阅5241European Call Bounds 1For a non-dividend-paying stock with spot 100, strike 95, annual rate 0.05, and maturity T=1, what are the basic no-arbitrage lower and upper bounds for a European call?金融与交易简单数值题未尝试面试订阅5242European Call Bounds 2For a non-dividend-paying stock with spot 90, strike 100, annual rate 0.04, and maturity T=0.5, what are the basic no-arbitrage lower and upper bounds for a European call?金融与交易简单数值题未尝试面试订阅5246European Put Bounds 1For spot 100, strike 95, annual rate 0.05, and maturity T=1, what are the basic no-arbitrage lower and upper bounds for a European put?金融与交易简单数值题未尝试面试订阅5247European Put Bounds 2For spot 90, strike 100, annual rate 0.04, and maturity T=0.5, what are the basic no-arbitrage lower and upper bounds for a European put?金融与交易简单数值题未尝试面试订阅5251Vertical Spread Bound Check 1Calls with strikes 95 and 105>95 are priced at 4.8 and 1.6. With annual rate 0.05 and maturity T=1, is the bull call spread price C(K1)-C(K2) inside its no-arbitrage bounds? Also report the bound interval.金融与交易中等数值题未尝试面试订阅