The probability distribution of a less risky return is more peaked than that of a riskier return What shape would the probability distribution have for (a) Completely certain returns and (b) Completely uncertain returns ...

a The probability distributio ...

The probability distribution of a less risky return is more peaked than that of a riskier return.

Question:

The probability of a less risky return is more peaked than that of a riskier return. What shape would the probability have for?
(a) Completely certain returns and
(b) Completely uncertain returns?

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...