Answer:
Option (c) is correct.
Explanation:
The production possibility frontier is a graphical representation of combination of two different goods that an economy can produce with the limited available resources. All the points on the production possibility frontier curve represents efficient allocations and all the points below that curve are inefficient.
All the points above this curve are unattainable or we can say that combination are not affordable for the economy.
Answer:
B. Listen carefully to the caller, take their number, and promise to get the appropriate person to call back to resolve any issues.
Explanation:
This can be a stressful situation but according to some researchers, it is important that companies train its employees to deal effectively with this kind of situations that can happen at any time. Most important things to take into account to deal with this irate customers and keep the commercial relationship are:
1. Stay calm and don't take things personally.
2. Listen carefully and if pertinent express your apologies.
3. Stand firm and be respectful, but letting them know that there is no need to insult or be rude.
4. Solve the problem and do follow up.
1 is d
2 is h
3 is e
4 is g
5 is i
6 is f
7 is j
8 is b
9 is a
10 is c
Answer:
C. Safely leave the lane closest to the emergency vehicle, or slow down to a speed 20 miles per hour below the posted speed limit.
Explanation:
When driving either on the high way or within the street, it is expected that one take note of the activities around him and also follow strictly driving rules and road signs . This is necessary inorder to avoid causing accident to oneself or other road users and or pay fines as a result of not following laid down driving rules and road signs.
With regards to the above scenario, the driver must either leave the lane closest to the emergency vehicle as he approaches the place or slow down to the required speed so as to prevent colliding with the emergency vehicle or causing accident to other road users and people working around the area .
Answer:
D. the high partial pressure of oxygen in the lungs
Explanation:
- As the cells of the human body are made of the Hemoglobin molecules that transport this red blood to the bloodstreams.
- Due to the presence of the dissolved oxygen concentration in the body that these molecules in the lungs are unloaded and then merges with the tissues.
- The higher pressure is responsible for the flow of the oxygen in the lungs and the thus formation of the RBC in hemoglobin.