Astronomers have argued for long time, what it means that the universe is expanding. The observations...

Astronomers have argued for long time, what it means that the universe is expanding. The observations of redshift and supernova brightness all agree:galaxies that are further away from the Milky Way are moving away faster than than galaxies that are nearby us. But does this affect our lives on Earth? How does our knowledge of an expanding universe help us understand our place in the universe as people?

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genius_generous answered 1 year ago

What are the observations which cause astronomers to conclude that galaxies change over time.

Physician assistants have long argued that they have the ability to provide as much as 70...

Physician assistants have long argued that they have the ability to provide as much as 70 percent of the medical services provided by primary care physicians at a much lower cost. Yet government regulations limit their ability to work independently of physicians. Explain what would happen to the level of competition in the physician services market if all the statutes limiting activities of physician assistants were eliminated.

Adam Smith argued that all business is local. Explain what this means, including the evolution of...

Adam Smith argued that all business is local. Explain what this means, including the evolution of the concept.

From time to time governments impose price controls. Some economists have argued that price controls are...

From time to time governments impose price controls. Some economists have argued that price controls are an inefficient policy. Why then do governments implement price controls? Discuss two types of price controls that you are familiar with? Under what circumstances would these types of policy be considered an efficient/inefficient policy?

From time to time governments impose price controls. Some economists have argued that price controls are...

From time to time governments impose price controls. Some economists have argued that price controls are an inefficient policy. Why then do governments implement price controls? Discuss two types of price controls that you are familiar with? Under what circumstances would these types of policy be considered an efficient/inefficient policy?[20 marks]

Explain what it means to say that firms have excess capacity in the long run equilibrium. Suppose...

Explain what it means to say that firms have excess capacity in the long run equilibrium. Suppose you are talking about a restaurant. What is the deal and how does it relate to productive efficient.

Time is of essence to everyone. Explain what the time value of money means and how...

Time is of essence to everyone. Explain what the time value of money means and how it applies to the decisions that you make in your daily lives as well as in your business life.

Discuss the concept of time value of money and what it means. Explain how the time...

Discuss the concept of time value of money and what it means. Explain how the time value of money is used and who it is used by. ( 200 - 300 words please )

We have five groups and three observations per group. The group means are 6.5, 4.5, 5.7,...

We have five groups and three observations per group. The group means are 6.5, 4.5, 5.7, 5.7, and 5.1, and the mean square for error is .75. Compute an ANOVA table for these data.

Many theorists have argued what they believe are the factors that cause crime. But, few have...

Many theorists have argued what they believe are the factors that cause crime. But, few have articulated that criminal activity is simply a natural part of the life course (within some societies). In fact, while most theories articulate why crime might begin, none adequately describe why it stops. That is, until now. Given the basic premises of developmental theories, if you believe it to be true that crime is something that is likely to occur during one's youth, until turning...

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Astronomers have argued for long time, what it means that the universe is expanding. The observations...

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What are the observations which cause astronomers to conclude that galaxies change over time.

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