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Vlad1618 [11]
4 years ago
13

Time Between Civilizations. Suppose that there are 100 billion stars in the Milky Way Galaxy, that 1 in 1 million stars gets a c

ivilization at some point, and that these civilizations have arisen at random times over the past 5 billion years. On average, how much time separates the rise of one civilization in the galaxy from the rise of the next? Based on your answer, should we expect to make radio contact with another civilization that is either at or below our own current level of technological development?
Social Studies
1 answer:
kumpel [21]4 years ago
5 0

We are alone living in this universe. So far we have not yet detected any civilization other than Earth. But assume that the possibility of having a civilization in a star in the Milky Way Galaxy over 5 billion years is 1 in million. We are going to find the time separation of each civilization if our galaxy has 100 billion stars.

The number of stars in the galaxy  

The possibility of stars having civilization

It is not possible to make radio contact with another civilization, because our technology did not come to this far yet.

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Veronica takes home $1100 per month at her current job. She seeks a loan from her local bank for $40,000 to purchase a new car.
iogann1982 [59]

Answer:

The correct answer is c) Your income probably cannot make loan payments.

Explanation:

Even if the bank sees that Verónica has a perfect track record in past loans, it is possible that she will be denied the loan, since Verónica's monthly income will not be enough to pay the loan.

Since she should pay 900 dollars a month, and her salary is 1100 dollars, this would leave Veronica with $ 200 remaining that would be insufficient to pay her monthly expenses. So the bank when making the calculations of the monthly expenses of the person considers that he does not have the income that allows him to pay the loan on a monthly basis.

<em>I hope this information can help you.</em>

8 0
3 years ago
Suppose there are five families in a country and their income is 15 lakhs, 20 lakhs , 12 lakhs, 8 lakhs and 25 lakhs respectivel
Rainbow [258]

Answer:

16 lakhs per family

Explanation:

Per capita income is the mean income of the people in an economic unit. An economic unit may be a city or country. It is calculated by taking the sum of all sources of income and dividing it by the total population.

There are five families in a country and their income is 15 lakhs, 20 lakhs , 12 lakhs, 8 lakhs and 25 lakhs.

First, let's take the sum of the income.

Sum=15+20+12+8+25=80

Average=80÷5=16

The per capita income of the country is 16 lakhs per family.

Note that:

1 lakh=100,000

8 0
3 years ago
Read the excerpt. The United States and China are the two largest consumers of energy in the world. . . . Neither of us profits
alexandr402 [8]
<h2>Answer:</h2>

Diplomacy.

<h3>Explanation:</h3>

A diplomacy is an act of negotiation between the states heads. When the presidents or the leaders of two nations have diplomatic talks, the outputs are positive and the solution of problems are sorted out sometimes with sacrificing and sometimes with the exchange of trades or services suitable according to the solution problem and availability. Climate is nowadays a very serious threat not only in the United States and China but almost in all the world. China and US president must call International conference and must have a debate on this and get solutions from the experts.

6 0
3 years ago
Read 2 more answers
BIG IF....If you had the power to change something in the world right now, big or small, what would it be? Why?
solong [7]

I would change war, famine, and climate change

4 0
3 years ago
Nick’s team was not making much progress on defining a new production process. Tarek was being very uncooperative. He did not ag
Mashcka [7]

Answer: Storming

Explanation:

Storming is defined as the  level in group/team development in which sorting between members takes place by raising their opinions and thoughts openly for gaining each other trust.

In this situation, sometimes conflict may rise  due to the position, status and power of other members.Also members become interested in learning different opinions than having common opinion which creates trust in team members knowing about everyone's actual thoughts.

According to the situation mentioned int he question, Nick's team is facing storming stage in the rems of group development. Terek , member of the team is not agreeing with direction given by Nick because their opinions does not match and thus, its creating a dispute.

8 0
3 years ago
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