Consider the following sets of sample data: A: 145, 126, 120, 97, 123, 119, 115, 96, 134, 125, 96, 125, 145, 106 B: 4.09, 4.49, 4.52, 4.62, 4.15, 2.93, 3.91,4.88, 4.54, 4.66, 4.44   Which of the above sets of sample data has the smaller spread?

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