Suppose G: a → B and F : B → $$\text { Explain why } g ^ { - 1 } \text { is not a function. }$$

question 114

Short Answer

suppose g: A → B and f : B → C where A = {1, 2, 3, 4}, B = {a, b, c}, C = {2, 8, 10}, and g and f are defined by g = f(1, b), (2, a), (3, b), (4, a)g and f = {(a, 8), (b, 10); (c, 2)}.
- $$\text { Explain why } g ^ { - 1 } \text { is not a function. }$$

---

Definitions:

Visible Minority Females

Women who belong to racial or ethnic minority groups that are distinguishable by physical characteristics or color, and may face unique social and economic challenges.

Trade Union

An organization formed by workers in various sectors to protect their rights and interests through collective bargaining.

Labour Relations Board

A government agency responsible for enforcing labor laws and overseeing disputes between employers and employees or unions.

Bargaining Representative

An individual or organization designated to negotiate employment conditions on behalf of a group of employees.