Examlex
In everyday usage,the word "theory" is used to mean an untested idea.Which of the following scientific terms is most similar to the everyday usage of "theory"?
Range
The difference between the highest and lowest values in a set of data.
Median
The median is the value that lies at the center of a dataset when it is organized in ascending or descending order, splitting the set into two equal parts.
Standard Deviation
A metric that gauges the spread or deviation of a dataset in relation to its average, showing the extent to which the data points are scattered.
Mean
The average of a set of numbers, calculated by dividing the sum of all the values by the number of values.
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