Questions

The term for classifying and grouping organisms is Taxonomy. It is the science of defining and naming groups of biological organisms on the basis of shared characteristics.

The term just noticeable difference is synonymous with difference threshold and refers
to the detection of change.

A price floor is the minimum price that can be charged. A binding price floor occurs when the government sets a required price on goods at a price above equilibrium. Because the government requires that prices not drop below this price, that price binds the market for that good.

A binding price ceiling is one that is set below equilibrium price.

"Well, I bring nearly 5 years of customer service involvement to the group, I really have a good time for helping others, and I have also finished advanced certification courses. The combination of my work experience and knowledge make me courageous that I will be a really good fit for this role."