How do espoused values relate to the concept of organizational culture?

Question $2$ options:

Espoused values represent the shared assumptions within an organization's culture.

Espoused values are what leaders and employees actually rely on to guide their decisions and behaviours.

Espoused values are mainly used to decipher an organization's culture.

Espoused values are the values that corporate leaders want others to believe guide the organization's decisions and actions.

Espoused values are not mentioned in organizational culture literature.