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.
Consistent with this view, the mechanisms that we de-. scribe primarily involve the measurement process rather than. the underlying attitude structures that the questions were de-. signed to tap. But, although we sympathize with the character-. ization of context effects as artifacts, we argue that the processes. that result in context effects are interesting substantive phenom-. ena in their own right. We also note that, although context. effects sometimes produce pseudo-changes in attitude, they also.