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Dr.Mottle is using stratified sampling and has two frames.If she needs 11% from a frame of 200 and 89% from a frame of 1000,what is the total sample size?
Quantitative Method
A research approach that focuses on gathering and analyzing numerical data and statistical information to understand patterns and predict outcomes.
Interview
A structured conversation where one participant asks questions and the other provides answers, commonly used in research and employment selection.
Time-Consuming
Describes tasks or processes that require a significant amount of time to complete, often more than is desirable.
Probability Sampling
A sampling method in which every member of a population has a known and typically equal chance of being selected for research or survey.
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