Choose one of the scenarios below to analyze and answer. Your textbook readings will be a good resource for this assignment as these images and questions are from the textbook

First Choice

1. Death rate According to Median Income:

Death Rate According to Median Household Income:

Source: Analysis of federal Centers for Medicare & Medicaid Services

Did you know that 17.1% is more than double 15.6%? "Ridiculous!" you say.

1a. Explain how the graph suggests such a relationship.

1b.How could this misrepresentation be corrected?

1c. Redraw this graph to correctly show the relationship between 17.1% and 15.6%.

Second choice:

2. The pie chart is drawn correctly, but it gives an incorrect impression.Working Extra Years for Retirement

Source: Sun Life survey of 1,200 adults 30 to 66 years old. Margin of error: 3 percentage points.

2a. The area of each circle segment should be proportional to the percentage it represents. Explain how you can use the ribs of the umbrella to verify that the segments are correctly drawn.

2b. Explain why and how the graph is misrepresentative.

Third choice

What do you Plan to Spend your Tax Refund on?

Source: National Retail Federation 2009 Tax Returns Consumer Intentions and Actions survey of 8,426 consumers. Margin of error 1 percentage point.

This statistical offering is a rather clever graphic using artistic license along with bills as the bars of a bar graph. An "A for effort," as you have heard before, but the scale aspects of the graph have been compromised.

3a. Identify how and where the scale for percentage is misrepresented.

3b. If you were advising the artist, how would you have him or her adjust the bills to correct the problem described in answer to part a?

How many bits must be borrowed to support the number of subnets in 3 points the topology table? * Your answer How many subnets does the "borrowed bits" create?* 3 points Your answer How many usable host addresses is created per each subnet? * 3 points Your answer What subnet mask will be assigned to all devices? * 3 points Your answerQuestion 2 (30 marks) (a) The diagram below shows a simplified 14 abacus. (i) Explain to a person the features of an abacus and how to use it. [8 marks] (b) What are the problems you would encounter when you are asked to use the abacus to find the sum of 53.7 + 9 + 306 + 1008 Explain how you would solve the problems you mentioned above. [12 marks] [NOTE: You may copy and paste the abacus to answer the questions. You have to 'ungroup' the abacus in order to move the beads] Planning and designing a network infrastructure. Task: Given to you is an IP address 172.168.1.10/16 from your ISP. You are required to subnet the /16 network to /19 and /20 addresses and answer the below questions. 1. How many subnets are there in total? 2. What are the subnets? 3. How many hosts/subnet (usable IP addresses)? 4. What are the hosts (IP addresses)? 5. What are the Network addresses? 6. What are the Broadcast addresses? NOTE: Proof of work should be in the form of write up or within table as demonstrated in the class Lecture session. Answer section: (Start as below) /19 subnetting 1. How many subnets are there in total? 2. What are the subnets? 3. How many hosts/subnet (usable IP addresses)? 4. What are the hosts (IP addresses)? 5. What are the Network addresses? 6. What are the Broadcast addresses?Question 3 3 pts Abacus Highchairs, a manufacturer of toddler high chairs with an attached abacus (so they can start their accounting learning early) produces 300,000 chairs per year for $260 each. Currently, the company sells all the chairs it produces. Einstein Babies Inc. approaches Abacus and requests to by 8,000 chairs at $210 each. The normal variable cost for Abacus is $185 per chair, including $70 of direct labor. Abacus can produce the special order by including an overtime shift. This means that direct labor costs would increase as overtime would be required. Overtime is 150% of the normal rate. The annual fixed costs will be unaffected by the special order. Should Abacus accept this special order?SUBNETTING CHALLENGE When OTC first started, they decided to start with 10.1.0.0 /16 (255.255.0.0) Later; we were informed they went with: /22 Answer the following challenge questions about OTC-Ogeechee Technical College How many bits were borrowed? Using the 2" formula; how many SUBNETS did Ogeechee Tech get? Write out your new Subnet Mask in Binary: 11111111.11111111. What is your new Subnet Mask? 255.255. How many zeroes do you have leftover? (Hint: Count them all) Using the 2" formula; how many HOST can OTC have per subnet? IP VS ARP(MAC) - CHALLENGE . Use NSLOOKUP to find out information about my computer: 0865STNO1 What is the IP Address of this station? Run a command to find out what the MAC address is that matches up with this IP Address What command can you use to help find the MAC address of the IP you found? Use command-line to PING 0865STNO1. Did you get a reply? (Yes/No) What other info did you get