Answer:
850 CE: the abbasid dynasty ruled as caliphs from their capital in baghdad in modern iraq after taking over authority of the muslim empire from the umayyads in 750 CE
good luck
The correct answer is <em>B) "Growing Urban Middle Class"</em>.
The introduction of the Factory System during the 19th century brought drastic changes in regards to the type of workforce needed for operations within industries.
Previously skilled workers were no longer necessary with the introduction of machines that were able to generate higher levels of output and be operated by lesser-skilled workers, such as women and children.
Women were hired in the textile industry. They were able to increase their income, as the salaries they got by working in factories were considerably higher in comparison to doing housework.
This was a turning point, as women started to empower themselves and start the first movements in order to obtain more rights.
Answer:
Hilbert´s Hotel (by David Hilbert)
Explanation:
Imagine you are a foreign tourist that has just arrived to a town. In that town theres the<u> Hilbert´s Hotel</u>, internationally recognized for being the only hotel with <em>infinite rooms</em>. When you arrive to the lobby, you ask the manager to give you a room:
- Manager: "Im terribly sorry, but an infinite group of people has just arrived and all the rooms are full"
- You: "How is that possible? I thought you had infinite rooms
- Manager: "Indeed, but they are now full"
- You: "But that´s impossible... if there are infinite rooms they can´t all be full. I know there´s a way for me to get a room"
What would you do? You really need that room to spend the night...
NOTES: All the rooms are listed from one to infinity and only 1 person is able to stay per room.
SOLUTION
- You: "Look friend, all you have to do is tell the infinite group to move up one room, so the person staying the room 1 will move to the 2, the 2 to 3, the 3 to 4 and so on to infinity and i can take the room number 1. That way all the tourists, including me, would have a room."
EXTENSION OF THE PROBLEM
What would you do if two infinite groups of tourist´s arrives? How would you place them in the Hilbert hotel?
(hint: pair numbers are also infinite)
Significance of the problem
This particular problem is very interesting to me because it forces me to think out of the box something not only amusing but necessary to sort out day to day events.
An approach through which the government retains responsibility for providing a good or service but hires private sector firms to actually provide the good or service is called <u>Contracting out.</u>
<h3>What is the meaning of contracting out?</h3>
Contracting out or outsourcing is a part of public sector reform strategy wherein government engages a private entity to provide a service within a set of specific conditions.
Contracting out is used as a means to deliver essential public services and perform public functions in a wide range of country environments including fragile states, post-conflict nations, countries hit by natural disasters, stable developing countries and industrialised nations.
If your local city uses a private garbage company, you are already familiar with contracting out. Examples of contracting out and competi- tive sourcing can be found at all levels of government. The federal government has contracted out services as simple as window washing and as complex as air traffic control.
To learn more about contracting out from the given link
brainly.com/question/5746834
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