Please help do not understand

Answer:
Choice A could not be a set of intervals for a histogram.
Therefore choice A is your option.
Step-by-step explanation:
A histogram is a table that organizes groups of data.
Below I have attached a picture of a histogram. Look at the bottom numbers. Those are the sets of intervals. The reason why choice A could not be an set of intervals is because it skips some numbers and repeats others. Notice the numbers on the histogram picture go from 0 to 10 and 11 to 20 and so on. They do not repeat or skip.
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