You're trying to improve patient satisfaction scores in your hospital's emergency department. You decide to poll 40 patients a d

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3 years ago

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You're trying to improve patient satisfaction scores in your hospital's emergency department. You decide to poll 40 patients a d

ay for three weeks. Your charge nurse says that the quality of service really fluctuates depending on the time of day. So your daily sample consists of 10 patients polled at 8 AM, another 10 at noon, another 10 at 5 PM, and the final 10 at 9 PM. This is an example of what kind of sampling?

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1 answer:

Serga [27] · Answer 1 · 2022-02-05T14:12:43+03:00

Answer:Stratified random sampling

Explanation:This is a method of sampling from a large number of individuals into small number of individuals in order to achieve effective results. It is mostly used by statisticians. Below is a diagram to show how stratified sampling is divided into four groups in order to improve patients satisfaction scores in an hospital.