Which of These Is Not an Advantage of Using a Stratified

question 63

Multiple Choice

Which of these is not an advantage of using a stratified sample instead of a simple random sample?

• A) the stratified sample reduces bias
• B) the stratified sample eliminates the need for randomization
• C) the stratified sample reduces sample to sample variability
• D) the stratified random sample allows you to get information about each stratum
• E) the stratified sample allows you to get more reliable estimates using the same sample size

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Definitions:

Salespeople Evaluation

The assessment of sales personnel's performance, effectiveness, and alignment with business objectives.

Outcomes

The results or consequences of specific actions, strategies, or interventions within a given context or enterprise.

Activities

Tasks or actions undertaken by individuals, usually referring to events involving movement, creativity, or social interaction.

Sales Contest

A competitive event designed to motivate sales personnel to increase their sales performance over a certain period.