The correct answer is - 45 percent.
Since the clock produces 45 useful unites energy units for every 100 unites of energy that it uses, than it turns out that the efficiency of the clock is 45 percent.
Answer:
Explanation:
How to Maintain Your Culture When Moving to Another Country
Stay in Touch With People From Back Home.
Join Local Clubs With Ties to Your Old Culture.
Maintain Cultural Traditions.
Share Your Culture With New Friends and Colleagues.
Volunteer for a Non-Profit Organization.
I think its poor leadership