The main switchboard at the Home Shopping Network receives calls from customers. If the Poisson distribution were

Question:

The main switchboard at the Home Shopping Network receives calls from customers. If the Poisson distribution were applied to this process, what would be an appropriate random variable? What would be the exponential- distribution counterpart to this random variable?

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...