Answer:
Ang ekonomiya ay pag-aaral kung paano ang mga tao ay gumagawa ng mga pagpipilian sa ilalim ng mga kondisyon ng kakulangan. Umiiral ang kakapusan kapag ang tao ay nagnanais para sa mga kalakal at serbisyo ay lumampas sa magagamit na supply. Ang mga tao ay gumagawa ng mga desisyon sa kanilang sariling interes, na tumimbang ng mga benepisyo at gastos.
Explanation:
The correct answer is frequency
The Doppler effect is characterized by the change in the sound frequency emitted by a source, perceived by an observer when there is relative movement. A typical example of the Doppler effect is the case of an ambulance with the siren on, during the approach or removal of an observer.
Answer:
four
Explanation:
The Path-Goal model is a theory that focuses mainly on choosing the leader's style/behavior that best fits that specific employee or the specific work tasks/environment that will need to be taken care of in order to reach certain goals. This model described four leader ship styles which individuals should be flexible and be able to move between them. These four styles are, Directive, Supportive, Participative, and Achievement Oriented.
The answer is True because compound substances that are more than two combine can make a chemical reaction