How do public officials use public opinion polls? to prevent their political opponents from attacking their voting records

to calm or sooth citizens who are upset about their positions or decisions

to learn what citizens think about issues and to help guide their decisions

to publish their positions on issues and keep the public informed

to learn what citizens think about issues and to help guide their decisions

Explanation:

Public officials was chosen in order to represent their Voters' interest within the government. If they wanted to keep their position, they need to do what the voters' want to increase their chance from being re-elected.

In order to know this, Public Officials often used Public Opinion Polls. In this poll, the citizens will be ask a set of question regarding various types of issues along with what they think would be the ideal solution to address these issues. By gathering this data, the public officials could determine which type of legislations that would be popular among the voters.

well, paralell is parallel. i am providing links to .

hope this !

a series circuit is one with all the loads in a row. there is only one path for the electricity to flow. if this circuit was a string of light bulbs, and one blew out, the remaining bulbs would turn off.

unlike in series circuits, a charge in a parallel circuit encounters a single voltage drop during its path through the external circuit. the current through a given branch can be predicted using the ohm's law equation and the voltage drop across the resistor and the resistance of the resistor.

a parallel circuit has certain characteristics and basic rules: a parallel circuit has two or more paths for current to flow through. voltage is the same across each component of the parallel circuit.