Scelta multipla
What is the geometric mean of 4 and 12?
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3. Describing Data Numerically
Mean
Scelta multipla
What is the geometric mean of 4 and 12?
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Understand that the geometric mean of two numbers is the square root of their product. It is a type of average that is especially useful when dealing with rates or multiplicative processes.
Identify the two numbers given: 4 and 12.
Calculate the product of the two numbers: multiply 4 by 12, which gives \(4 \times 12\).
Take the square root of the product to find the geometric mean: \(\sqrt{4 \times 12}\).
Simplify the square root expression if possible to express the geometric mean in simplest form.
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