For Each Partial Function, Determine Its Domain, Codomain, Domain of Definition

question 39

Short Answer

for each partial function, determine its domain, codomain, domain of definition, set of
values for which it is undefined or if it is a total function:
-f: Z × Z → Q where f(m, n) = m/n.

---

Definitions:

Supplier Selection

The process of evaluating and choosing suppliers based on criteria such as price, quality, delivery time, and service, ensuring the best compatibility and value for the purchasing organization.

Supplier Scoring

A method used to rate and evaluate the performance of suppliers based on various criteria such as delivery time, quality, and cost.

Procurement

The process of finding and acquiring goods, services, or works from an external source, often via a tendering or competitive bidding process.

Demand Uncertainty

This refers to the unpredictability of customer demand for products and services, affecting inventory, production, and distribution planning in supply chains.