miield / crypto Goto Github PK

Finance:

• Write a 500-word explanation of Bitcoin stock-to-flow model and make an argument for why it is a bad model?
• (Please show your workings). Yara Inc is listed on the NYSE with a stock price of $40 - the company is not known to pay dividends. We need to price a call option with a strike of $45 maturing in 4 months. The continuously-compounded risk-free rate is 3%/year, the mean return on the stock is 7%/year, and the standard deviation of the stock return is 40%/year. What is the Black-Scholes call price?

Computer Science

• Why is it a bad idea to use recursion method to find the fibonacci of a number?
• Write a function that takes in a Proth Number and uses Proth's theorem to determine if said number is prime? You can write this in any programming language but C/C++/Golang are preferred

Maths

• (Please show your workings). Over all real numbers, find the minimum value of a positive real number, y such that

  $y = sqrt((x+6)^2 + 25) + sqrt((x-6)^2 + 121)$