Suppose that if I invest $1000 today in a high risk new technology company, my return after 10 years has a lognormal distribution with parameters 5 5 and 2 0 (a) What are the median, upper, and lower quartiles of my 10 year return (b) What is the probability that my 10 year return is at least $75,0...

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Suppose that if I invest $1000 today in a high-risk new-technology company, my return after 10 years

Question:

Suppose that if I invest $1000 today in a high-risk new-technology company, my return after 10 years has a lognormal with parameters μ = 5.5 and σ = 2.0.
(a) What are the median, upper, and lower quartiles of my 10-year return?
(b) What is the probability that my 10-year return is at least $75,000?
(c) What is the probability that my 10-year return is less than $1000?
Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...