While at the bookstore, you listen in on an author speaking to a crowd of fans about her research and experience working with color in the clothing industry. she talks about the biology behind color, including how our eyes have thousands of receptors that are each sensitive to a different range of light wavelengths. as she continues, you realize she is explaining the theory of color vision.​?

As she continues, you realize she is explaining the "trichromatic" theory of color vision.

There are two main theories that clarify and guide study on color vision: the trichromatic and the opponent-process theory. These two theories are integral and clarify forms that work at various levels of the visual framework. As per the trichromatic theory of color vision there are three receptors in the retina that are in charge of the impression of color. One receptor is touchy to the green, another to the blue and a third to the red.  

this is an outline for the decisions that frankie is going to make

opportunity cost

willingness to buy

price or quality

of course, there could be many economic strategies that should be considered important while making decision. opportunity cost is the foremost significant factor while considering any economic option. when you buy something, you should know how much you are forgoing for this product. indeed, you could buy something different with this measure if you changed your mind. willingness to buy shows how much surplus you are earning while making a decision. it is important because it shows you buy what you want or you buy because you have only limited amount of money. the price or quality can be considered as a general economic option that we are applying while buying something. when you buy something, price or quality could be one of the options. indeed, they define the characteristics of the product.    

mark brainliest!

colony: virginia

1: 1607,john smith

2: british were looking for gold and land

3: near oceans and theres forests

4: fishing? ithink

5: sometimes