String Theory Reading

String Theory Reading

You will read some articles on Cosmology and String Theory and answer the questions on the worksheet. Open the worksheet on String Theory, read the associated articles it mentions (loaded in this module) and answer the questions. (You may also want to watch the associated PBS special before you complete the worksheet – that will further explain the ideas about which you have read.)   Attach the worksheet to this assignment and submit. (Note that one of the readings is loaded in three different parts/pages – the files would not load for me as one.) As you read, think about the dimensions mentioned for our own universe in terms of how dimensions were explained to the beings in “Flatland”. It will be confusing simply because we humans are not able to visualize beyond three dimensions. (How is something more “up” than “up”? Is there a “super-up” direction?) Although we can’t visualize it, we can think that just as the Flatland character living in 2-D realized there was a 3-D world, we might live in a seemingly 3-D world that actually has MORE dimensions. The book excerpt on string theory is by Brian Greene, who is a bit of a “rock star” in the physics world. He shows up a lot on the “Nature” channel, etc. He’s a great speaker, actually, and his books are usually geared toward non-scientists, so I’d recommend any of his books if you’re interested in reading more. Of course, Carl Sagan was a great explainer of big ideas also, so his books are always fun, but some things in them have become outdated since his death. Still, they are great reads. KHD

Procurement and Contracting

Procurement and Contracting

Imagine you are a bottled water vendor located in Arizona.  Your clients include for-profit businesses and nonprofit organizations, but you’re considering whether to narrow your market to one or the other type of client.

 

Write a paper of approximately 900 words that compares the procurement processes in private versus public sectors.  In your comparison, answer the following questions from the perspective of a bottled water vendor.

 

1.  What are the major similarities and differences between private sector procurement and public sector purchasing?

 

2.  What could you change in either process, and why?  How could public sector procurement staff improve the procurement process by using best practices from the public sector, and vice versa.

 

3.  After your analysis, would you like to narrow your market to for-profit or nonprofit?  Explain.

 

Include a minimum of 3 resources/references in your comparison.

You have received notification that you have won the $1,000,000 first prize in the state lottery. The prize will be awarded on your 80th birthday, 60 years from now. What is the present value of your winning amount if the appropriate discount rate is 7 percent ?

You have received notification that you have won the $1,000,000 first prize in the state lottery. The prize will be awarded on your 80th birthday, 60 years from now. What is the present value of your winning amount if the appropriate discount rate is 7 percent ?

You have received notification that you have won the $1,000,000 first prize in the state lottery. The prize will be awarded on your 80th birthday, 60 years from now. What is the present value of your winning amount if the appropriate discount rate is 7 percent ?

Analyze the importance and impact of the great famine

Analyze the importance and impact of the great famine

Analyze the importance and impact of the Great Famine during the Middle Ages. Did the previous famines that were experienced in those times affected the outcome of the Great Famine? Does the Great Famine marked a series of future epidemics in the Middle Ages? How the famine affected the lives of the citizens of the Middle Ages, especially regarding the economic, societal, and health aspects.

Please use at least one primary or secondary source.

300 ~500 words.

When social problems workers critique social policy,

When social problems workers critique social policy,

When social problems workers critique social policy, they are particularly likely to use ___________ as part of their claims. Select one: b. critiques of academic research Incorrect c. anecdotal evidence d. emotional pleas based on the hardships faced by workers 2)When subjects critique social policy, they are particularly likely to use ____________ as part of their claims. Select one: b. critiques of academic research c. anecdotal evidence d. comparisons to other troubling conditions 3) Joel Best argues that one of the most important lessons from comparing social problems processes is that Select one: a. people tend to do the same things over and over out of habit. b. there are clear formulas for successful social problems construction. c. our understandings of social problems are grounded in the choices people make about what to highlight and what to leave out. 4) Joel Best argues that certain problems continually appear and then fade in waves of concern because Select one: a. there are objective peaks and recessions in the extent to which a problem is presented. c. certain constructions are particularly good matches with specific cultural and social conditions and thus foster recurring claimsmaking. d. people fail to understand the problem and therefore periodically lose interest in it.

In 1895, the first U.S. Open golf championship was held. The winner’s prize money was $ 151.00. In 2012, the winner’s check was $1,500,800. What was the annual percentage increase in the winner’s check over the period ? If the winner’s prize increases at the same rate, what will it be in 2045 ?

In 1895, the first U.S. Open golf championship was held. The winner’s prize money was $ 151.00. In 2012, the winner’s check was $1,500,800. What was the annual percentage increase in the winner’s check over the period ? If the winner’s prize increases at the same rate, what will it be in 2045 ?

In 1895, the first U.S. Open golf championship was held. The winner’s prize money was $ 151.00. In 2012, the winner’s check was $1,500,800. What was the annual percentage increase in the winner’s check over the period ? If the winner’s prize increases at the same rate, what will it be in 2045 ?

Your coin collection contains 49 1952 silver dollars. If you relatives purchased them for their face value when they were new, how much will your collection be worth when you retire in 2047, assuming that they appreciate at an annual rate of 4 percent ?

Your coin collection contains 49 1952 silver dollars. If you relatives purchased them for their face value when they were new, how much will your collection be worth when you retire in 2047, assuming that they appreciate at an annual rate of 4 percent ?

Your coin collection contains 49 1952 silver dollars. If you relatives purchased them for their face value when they were new, how much will your collection be worth when you retire in 2047, assuming that they appreciate at an annual rate of 4 percent ?

all explain the basic differences between probation and parole. Define the roles of the probation and parole officers

all explain the basic differences between probation and parole. Define the roles of the probation and parole officers

4-5 pagrah with references please no plagrizam

Assignment Details
Using intellipath, the text, the library, or other credible academic sources, research and discuss probation and parole. Include the following:

First off, all explain the basic differences between probation and parole.
Define the roles of the probation and parole officers in corrections. What authority do probation and parole officers have over their charges? Do they have the authority under certain conditions to disregard civil liberties such as those protected by the 1st and 4th Amendments? Why is this necessary for probation and parole officers to have this authority?
What is the difference between State and Federal probation and parole officers in terms of jurisdiction and inmate cases that they supervise?