Which of the Following Is NOT a Probability Sample

question 62

Multiple Choice

Which of the following is NOT a probability sample?

• A) Simple random sample
• B) Stratified sample
• C) Cluster sample
• D) Judgment sample
• E) All of the above are probability samples.

Recognize the complexities in problem-solving by mature adults.

Identify Kübler-Ross's stages of dying and their sequence.

Understand gender differences in life expectancy.

Identify major milestones and turning points in adult life.

---

Definitions:

Time Series

A sequence of data points, typically consisting of successive measurements made over a time interval.

Trend

A general direction in which something is developing or changing over time.

Moving Average

A statistical measure to smooth out short-term fluctuations and highlight longer-term trends or cycles in data.

Exponential Smoothing

A technique used in time series forecasting that applies decreasing weights to past data, giving more importance to more recent observations.