Assignment # 12: Email Presentation

Learning Objectives and Outcomes

• Design a PowerPoint presentation appropriate for middle school students.
• Describe how email works.
• Identify the kinds of email related information that a forensic specialist can uncover.

Assignment Requirements

You are an employee of the DigiFirm Investigation Company. As part of its community outreach effort, the company is preparing a series of short presentations for local middle school students on computer-related topics. You have been asked to contribute a presentation that focuses on email.

For this assignment, create a PowerPoint presentation that includes:

• A graphic depiction of how email works
• The types of information forensic email investigations attempt to uncover.

Identify which of the perspectives you believe is the BEST for accurately explaining human behavior and which of the perspectives is the WORST for accurately explaining human behavior. Explain WHY you have chosen these theories compared to the others. (500 words each)

What trade policies should a country adopt? why? Explain. Also, find some reference materials on this issue and comment (i.e. citation). Please provide 3 points.

In Java: Suppose you want to implement a Sudoku game that consists of 9x9 rows and columns of squares. Which layout would be the best one to use and why? 2D Array or Grid Layout? If its a grid layout why would it be better to use?

What is the percent yield of the solid product when 17.62 g of iron(III) nitrate reacts in solution with excess sodium phosphate and 5.863 g of the precipitate is experimentally obtained? Fe(NO3)3(aq) + Na3PO4(aq) --> FePO4(s) + NaNO3(aq) [unbalanced]

Kilgore Natural Gas has $1,000 par value bonds outstanding at 12% interest. The bonds will mature in 50 years. Compute the current price of the bonds if the yields to maturity (YTM) is 14 percent. Assume annual coupon payments.

19.20 grams of barium hydroxide, Ba(OH)₂ is dissolved in 178.0 ml of water (you may assume no volume change). How many milliliters of 0.500 M HCL solution would be needed to completley neutralize 34.12 ml of the barium hydroxide solution?

An LC circuit like that in the figure below consists of a 3.40-H inductor and an 850-pF capacitor that initially carries a 105-

Coolbrook Company has the following information available for the past year:   

   
The company’s hurdle rate is 6.01 percent.

Required:
1. Calculate return on investment (ROI) and residual income for each division for last year. (Enter your ROI answers as a percentage rounded to two decimal places, (i.e., 0.1234 should be entered as 12.34%.))

River     ROI_______%     Residual income (loss) _______

Stream ROI_________% Residual Income (loss) _______

2. Recalculate ROI and residual income for each division for each independent situation that follows: (Enter your ROI answers as a percentage rounded to two decimal places, (i.e., 0.1234 should be entered as 12.34%.))

a. Operating income increases by 9 percent.

River     ROI_______%     Residual income (loss) _______

Stream ROI_________% Residual Income (loss) _______

b. Operating income decreases by 11 percent.

River     ROI_______%     Residual income (loss) _______

Stream ROI_________% Residual Income (loss) _______

c. The company invests $241,000 in each division, an amount that generates $112,000 additional income per division.

River     ROI_______%     Residual income (loss) _______

Stream ROI_________% Residual Income (loss) _______

d. Coolbrook changes its hurdle rate to 4.01 percent.

River     ROI_______%     Residual income (loss) _______

Stream ROI_________% Residual Income (loss) _______

python. write a program that uses functions, and a loop with turtle graphics.

Why (or why not) are bribes immoral? How can you tell if a payment made in a business transaction is a bribe or not?

From Business ethics class.

If 100 ml of 0,016 M CaCO3 solution is added to 50 ml of 0,01 M Pb(NO3)2

solution, will a precipitate form? What will it be the final concentration of dissolved Pb^2+ ?

1. How to company's value a foreign project?

2. What is the difference between Project and Parent valuation?

3. Shall we use discounted cash flow valuation or real options analysis?

a)

What is the solubility of magnesium hydroxide in a solution buffered at pH 9.15?

s = _____g/L

b)

What is the molar solubility of Al(OH)₃ in a solution containing 1.34E-2 M NaOH? K_sp (Al(OH)₃) = 4.6E-33.

= _____M

c)

What must be the concentration of chromate ion in order to precipitate strontium chromate, SrCrO₄, from a solution that is 3.1E-3M Sr²⁺? The K_sp for strontium chromate is 3.5E-5.

= _____M

Networking theory. Please, provide the solution.

1) What are the difficulties associated with wireless network connections? Discuss your experiences with wireless access point setup and configuration.

2) What would you do if network availability is a high priority? Describe your solution and benefits?