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Question for for Data Science for Python The data on the US population by age (0

ID: 3825824 • Letter: Q

Question

Question for for Data Science for Python

The data on the US population by age (0-99 years), gender (M/F), and census year (1900-2014) are used as input for the k-means clustering algorithm. Which statement is true about the clustering result?

The age of 999 is impossible. The clustering algorithm will fail.

All clusters will have the same number of data points.

Sex will be mostly ignored by the algorithm.

The number of clusters will be determined automatically, based on the data size.

a.

The age of 999 is impossible. The clustering algorithm will fail.

b.

All clusters will have the same number of data points.

c.

Sex will be mostly ignored by the algorithm.

d.

The number of clusters will be determined automatically, based on the data size.

Explanation / Answer

The data on the US population by age (0-99 years), gender (M/F), and census year (1900-2014) are used as input for the k-means clustering algorithm. Which statement is true about the clustering result?

Sex will be mostly ignored by the algorithm.

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