If the Standard Deviation in a Sample Is 4 and the Sample

question 15

Multiple Choice

If the standard deviation in a sample is 4 and the sample size is 49,then the standard error of the mean is ______.

• A)about 0.29
• B)about 0.08
• C)about 12.25
• D)about 0.92

---

Definitions:

Optimal Solution

The most efficient and effective answer or outcome achievable in a mathematical model or problem-solving scenario.

Origins

The point or place where something begins or is derived, often referring to the historical context or source of an object, idea, or movement.

Destinations

Final points or locations where goods or individuals are intended to go or be delivered.

Optimal Solution

An optimal solution is the most efficient, effective, or achievable answer or resolution to a problem, often found through methods of optimization.