Mathematics, 15.04.2021 15:40 mem8163
An article describes a method of analyzing digital music files to determine the key in which the music is written. In a sample of 307 pop music selections, the key was identified correctly in 253 of them. In a sample of 347 new-age selections, the key was identified correctly in 304 of them. Can you conclude that the method is more accurate for new-age songs than for pop songs
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An article describes a method of analyzing digital music files to determine the key in which the mus...
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