A histogram is a chart comprising bars but, unlike an ordinary bar chart, the widths (intervals) of the bars are different and their heights represent the frequency densities, not frequencies.
Yes.
You can estimate the median and the mean.
comparison between histogram equalization and histogram matching?
mode
You can estimate them both.
You can estimate them both.
What is a shape of a histogram?
Histogram is a noun.
The prefix of "histogram" is "histo-".
I don't know what is histogram
A right or positive skew means the data in the histogram will tail out to the right. See the related link figure 15.6 and it shows a right skew.
A histogram is when the bars are touching and it graphs what you have on your frequency table.