Dr Berry Wanted to Draw a Sample of 20 Students

question 98

Multiple Choice

Dr. Berry wanted to draw a sample of 20 students from the 200 graduate students in education at his university. He developed a list of the graduate students who were education majors and beginning at the sixth student on the list he selects every tenth student from the list to be in the sample. Dr. Berry has created a:

• A) Proportional stratified sample
• B) Cluster sample
• C) Systematic sample
• D) Convenience sample

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Definitions:

Specialized Junctions

Unique cellular structures where neighboring cells connect and communicate, including synapses and gap junctions.

Regeneration

The process of renewal, restoration, and growth that makes cells, tissues, organs, organisms, and ecosystems resilient to natural fluctuations or events that cause damage or destruction.

Replacement

The process of substituting one thing for another, or the act of being substituted.

Necrosis

Necrosis is the death of cells or tissues in a living organism due to factors such as injury, infection, or toxins, leading to cell degradation.