The Accuracy of a Labour Standard Is to Be Within

question 1

Multiple Choice

The accuracy of a labour standard is to be within 5%, and the confidence level is 95%. The standard deviation of the sample is 2 and the mean is 8. What sample size should be used?

• A) 8
• B) 10
• C) 96
• D) 127
• E) cannot be determined from the information given

---

Definitions:

Time Constraints

The limitations or deadlines that affect how much time can be allocated to a particular task or project.

Analyze the Situation

The process of examining a scenario or problem in detail to understand its components and implications.

Linear

Describes something that is arranged in or extends along a straight or nearly straight line.

Nonlinear

Not following a straight, direct, or sequential path, often referring to narratives, processes, or thinking that jumps around in time or topic.