The unemployment rate in this population is 12%
First of all we have to find the total labour force in this country
Children less than 18 + people in the military + people in jail + retirees + marginally attached workers + full time students
= 50million + 15million + 30 million + 10 million + 30 million + 20
= 155 million
Labor force = 280million - 155 million
= 125 million
In this population those working full time and part time are the number of those that are employed.
= 30 million + 80 million
= 110 million
The unemployed = 125 million - 110 million
= 15million
The unemployment rate =

= 0.12
The unemployment rate = 12%
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Answer:
(B) are established primarily through negotiation.
Explanation:
Transportation rates can be referred to as the cost paid by users for transportation services. They are the negotiated economic cost of moving a traveler or a unit of freight between a specific origin and location. Rates are often visible to the consumers since transport service providers must provide this information to secure transactions.
In transportation, the scale of operations change by:
- Adding more vehicles to the fleet
- Adding more cars to a train
- Increasing the size of vehicles
- Operating in a larger network
Answer: Number of months = 66.87 months
Explanation:
Given that,
Monthly Payment = $500
Interest rate(r) = 1.95% per month
Current Balance = $18,500
Number of months(t) = ?







Taking log on both side
t log(1.0195) = log(3.5906)

t = 66.87 months
There should be two outside independent observers or
two outside judges on the other words, that must agree and believe that the
definition captures the important characteristics of the target behavior in
order for a behavioral definition to possess social validity.