Please answer this correctly

What similarity can be drawn between state and national governments?

How would lincoln's assassination change the direction of reconstruction? the radicals used this opportunity to take control of the plans. the south refused to cooperate with any plans after lincoln his death would put an end to all reconstruction plans. lincoln was too weak to carry out his plan and now it could be carried out.

Which of the following is an example of a government’s laissez-faire approach to business and the economy?