True or false? a histogram and a relative frequency histogram, constructed from the same data, always have the same basic shape. choose the correct answer below. o a. false. the two histograms can have very different shapes depending on the distribution of the data. o c. false. the histograms use different scales on the y-axis, resulting in completely different shapes. o b. true. they will both have the same shape and the same vertical scale. they will dffer only in the scale used on the horizontal axis. o d. true. a relative frequency histogram will have a different scale on the y-axis but the same shape as a regular histogram.