Answer:
Conflict theory
Explanation:
Conflict theories are viewpoints in sociology and social psychology that emphasize a materialistic interpretation of history, a dialectical method of study, a critical attitude against existing social structures, and a radical or, at least, reformist political program.
Well designed instructions should select use of a layered approach for lengthy instructions and separate each step visually.
Option: D
Explanation:
A well designed instruction implies an audio-visual effect which includes layered approach for lengthy instructions means writing of the whole things in proper segregation. And present each step with systematic presentation. Visual effect draws a significant place in the mind of a listener.
Well designed approach includes knit and cleanliness in presentation, transparency, symbolization, pointing and highlighting the useful points for better configuration and execution. This approach is more useful for attracting attention in presentation.
Factories and exchanges between the field