For which set of data is the mode the BEST measure of central tendency? A) 3, 11, 20, 14, 20
B) 10, 13, 10, 25, 16
C) 12, 10, 13, 25, 12
D) 14, 10, 12, 14, 3

Nnnnneeedd 1.find the residual if you know the actual number is 5.2 and the predicted value is 4.8

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?

Ineed on this question me get the answer