Answer:
Option (D) is correct.
Explanation:
In United states:
Can produce 25 tons of steel or 250 automobiles,
Opportunity cost of producing a ton of steel = 250 ÷ 25
= 10 automobiles
Opportunity cost of producing 1 automobile = 25 ÷ 250
= 0.1 tons of steel
In Japan:
Can produce 30 tons of steel or 275 automobiles,
Opportunity cost of producing a ton of steel = 275 ÷ 30
= 9.17 automobiles
Opportunity cost of producing 1 automobile = 30 ÷ 275
= 0.11
Therefore,
United States has a comparative advantage in producing automobiles because the opportunity cost of producing automobiles is lower than the Japan.
Japan has a comparative advantage in producing steel because the opportunity cost of producing steel is lower than the United states.
Given that <span>Pierre
is a foreman in a plant. he has 25 line workers who report to him on
the night shift.
From what you have read about organization charts, what you know for sure is that Pierre has a wide span of control.
Span of control refers to the </span><span>number of subordinates that a manager or supervisor can directly control.
</span>
Answer:
stringed musical instrument
Explanation:
The piano is an acoustic, stringed musical instrument invented in Italy by Bartolomeo Cristofori around the year 1700 (the exact year is uncertain), in which the strings are struck by hammers.
