Even though it has some structural biases and downplays emotional components, the social movement model is the most widely accepted today.

The answer is "political process".

Political opportunity theory which is also known as political process theory and political opportunity structure is an attitude of the social movements which are actually influenced by political sociology and they believe that social movements have their success and failure which is affected by political opportunities.

the question deals with financial planning and the answer is that dan did not stay on budget due to the fact that this guy needs to start decreasing his discretionary spending. according to the financial plan, he needed to balance his expenses and resources.