It may be comprised by 8 panels of 125 W or 5 panels of 200w, or 4 panels of 250w, etc. In all different solutions you should be able to gather comparable solar panel cost information in order to be able to compare the different solutions.
THE CAT is a classic example of context effect. We have little trouble reading H and A in their appropriate contexts, even though they take on the same form in each word. A context effect is an aspect of cognitive psychology that describes the influence of environmental factors on one's perception of a stimulus. The impact of context effects is considered to be part of top-down design. The concept is supported by the theoretical approach to perception known as constructive perception.
Because of the multiple processes involved, context effects are difficult to predict and sometimes. difficult to replicate. We attempt to sort out when context is likely to affect later responses and. include a list of the variables that affect the size and direction of the effects of context.