What is an actuary?
An actuary is a specialist in the valuation of the financial impact of risk and uncertainty. They apply statistical techniques and expert industry knowledge. Actuaries usually work in the insurance and banking industries.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
### Instruction: What is an actuary?
### Input: 
### Response: An actuary is a specialist in the valuation of the financial impact of risk and uncertainty. They apply statistical techniques and expert industry knowledge. Actuaries usually work in the insurance and banking industries.