Use the Graph Below to Find the Limits or Explain $\lim _{x \rightarrow 2^{-}} f(x)$

question 17

Essay

Use the graph below to find the limits or explain why the limits do not exist.
(a) $\lim _{x \rightarrow 2^{-}} f(x)$
(b) $\lim _{x \rightarrow 2^{+}} f(x)$
(c) $\lim _{x \rightarrow 2} f(x)$

Differentiate between types of effects (seasonal, cyclical) in time series analysis.

Calculate various forecasting error metrics, including mean absolute deviation (MAD) and root mean square error (RMSE).

Understand the principles of choosing appropriate forecasting models for different time series patterns.

Understand the concept and application of the simple exponential smoothing model in forecasting.

---

Definitions:

Affective Component

The affective component refers to the emotional aspect of attitudes, encompassing feelings and emotions towards an object or concept.

Specific Feeling

A distinct emotional experience characterized by its particular quality, intensity, and context.

Type A Personality

A personality trait characterized by high levels of competitiveness, self-imposed stress, and a constant sense of urgency.

Multitasking

The action or capability of handling more than one task simultaneously or switching between tasks quickly.