June 2016

# Arithmetic sequences and series

An arithmetic sequence is a sequence of numbers such that the difference of any two successive members of the sequence is a constant.

Example
2,4,6,8,10….is an arithmetic sequence with the common difference 2.
If the first term of an arithmetic sequence is a1 and the common difference is d, then the nth term of the sequence is given by:

An arithmetic series is the sum of an arithmetic sequence. We find the sum by adding the first, a1 and last term, an, divide by 2 in order to get the mean of the two values and then multiply by the number of values, n:


Example
Find the sum of the following arithmetic series 1,2,3…..99,100
We have a total of 100 values, hence n=100. Our first value is 1 and our last is 100. We plug these values into our formula and get:

## ENG201 : Assignment # 2

By VUSukkurCampus

Spring 2016
Assignment No. 2
Total Marks: 20
Lesson No: 10-20

Instructions
·       After the due date, the assignments submitted via email would not be entertained.
·       Upload your assignments in a proper format i.e. MS Word file. Corrupt files will be awarded zero marks.
·       The assignments should be zoomed in at 100%.
·       Please avoid plagiarism; plagiarized work will be marked zero.
·       Please avoid submitting copied assignments; otherwise, such a case would be referred to the discipline committee.
·       The font color should be black and the font size 12 Times New Roman.

Q1. Recently, ICC T20 World Cup 2016 has taken place in India. In ICC T20 World Cup match of 19th March, 2016 played between India and Pakistan, India won the match by 6 wickets. Suppose you were the Manager of Pakistani Team in this T20 World Cup, write down a Short Report explaining the reasons behind this defeat of Pakistani Team.                                                                    (10 Marks)

Report
In the match against India, the pitch was prepared to put Pakistan’s
batsmen and fast bowlers out of the contest. Pakistan could only be
able to score 118 runs in the limited 20 overs of the innings. India with
the classic batting of Virat Kohli managed to win the match by 6 wickets.
Against New Zealand, once again, Pakistan were unable to achieve the
match winning results Pakistan team is playing under the captaincy of
Shahid Afridi, ultimately he is the man with huge amount of experience
in his account. Along with the under performance by the Pakistani
players in the mega event there are managerial issues that have risen in
the mean time when Pakistan is in India. The controversies started with
the Shahid Afridi’s appreciation for his cricket fans in India, Pakistani
media criticized him and the team management after team’s defeat to
India went mad and they announced sacking Shahid Afridi from the
captaincy right in the middle of the tournament. The non-cricketing
people in the PCB are the major reason behind the extra pressure on
the team causing the under performance of the team in the mega even

Or

A half century from Virat Kohli helped India beat Pakistan by six wickets at Kolkata's Eden Gardens in the World Twenty20 group match. Kohli hit an unbeaten 55 as India comfortably chased down Pakistan's total of 118 for five, reaching their target with 13 balls remaining in a match reduced to 18 overs per side because of rain.

Q2. AdMob Student App Challenge is a program organized by Google every year. In 2016 AdMob Student App Challenge, Zac Pearson’s app won the best app prize. He wants to sell his creation in the open market to the mobile company who would offer him the best possible price. Suppose you are the Business Advisor of Zac and he asks you to write a technical information letter to be sent to all mobile companies in the market. Write down the Technical Information Letter containing all the possible details of Zac’s invented App.                                             (10 Marks)

Technical Information Letter
To: mobile companies
From: Zac pearson
Date: june 19, 2016
monetization, userysis and mediation, AdMob interface, giving you powerful and deep insights –
maximum revenue, Connect with over one million advertisers to show relevant ads and drive
engagement. With intelligent monetization, you can maximize earnings and make the money you
deserve, Reach your ideal audience across our network of hundreds of millions of smartphone and
Regards

Or

NOTE: The purpose of shearing this document was to give an idea to those students who don't know how to start writing or a perfect template while attempting it please! read the instructions carefully. (Say NO to Copy)

## How to calculate CGPA?

How to Calculate CGPA?
CGPA stands for cumulative grade point average. The CGPA is a figure that reflects the grade point average for all classes you have taken and for classes for which you have received credit by means such as testing at your school/College/University.
School/College/university policies vary in the way they evaluate credit for courses transferred to your current school from another. Your university's registrar will have information about your university's policy.
To calculate your CGPA you need to know the total number of grade points you have earned and the total number of credit hours you have attempted.The virtual university CGPA also follows the same pattern of calculation.

## Step 1.

Determine the total number of credit hours you have attempted. For example, after two semesters you might have attempted 24 credit hours. This figure can be found on an official transcript from your school.

## Step 2.

Determine the total number of grade points you have earned. For example, you might have earned 72 grade points in two semesters. As with the number of credit hours attempted, this figure can be found on your school transcript.

## Step 3.

Enter the number of grade points earned and credit hours attempted into the CGPA formula: Grade points earned divided by credit hours attempted equals cumulative grade point average. Using the example figures, this would be: 72 grade points earned divided by 24 credit hours attempted equals cumulative grade point average.

## Step 4.

Apply the CGPA formula using the figures you have entered to calculate your CGPA. With the example figures, the CGPA is 3.0.

## Here we have the formula as well:

CGPA=SUMMATION (summation)
(OF NUMBER OF CREDITS OF THE ith course of the
nth semester and grade points of the ith course of the nth semester) /summation (summation) number of credits of the ith course of the n th semester

## What is GPA?

GPA is the ratio of the sum of the products of the number of credits of courses registered and the grade points corresponding to the grades scored in those courses, taken for all the courses, to the sum of the number of credits of all the courses in the semester.

## CGPA calculator:

CGPA will be calculated in a similar manner, considering all the courses enrolled from first semester

## Restriction:

The CGPA does not form part of the student record for the Faculty of Medicine and most graduate studies programs.

## Internet from sky

By VUSukkurCampus

coming
SOON!

finally guys Google launched its new project "loon" now you guys must be thinking that the name sounds strange just like a series of cartoons :P but its not that the basic concept is taken from "BALLOON" so that is why they took out a loon from that.

How It Looks Like?
As i told you before it is concept from
balloon so it looks like it carrying a machine under it which will provide a network connection in that area where it is roaming.

How the balloons works?
The diagram shows you how the balloon works in the sky>>>>

What are its benefits?
It will provide INTERNET connection in every area you can say in all over the world.

# RANSOM WARE Explained & How to stay safe?

By VUSukkurCampus

Friends ransom ware is basically a mall ware which attacks our "PC DATA" and it tries to encrypt our all personal data and lock it the hacker generates key and ask to give him the desired amount of money and he will provide you the key it is not sure that he will give the key after paying him. Means you are badly hacked.

So i am telling you guys guys some useful steps to stay safe from it.

Tips

1. Keep a backup hard drive so you can backup your data day by day or weekly.(note: do not connect that backup hard drive all the time with your pc)

2. Do not open any kind of email which have a attachment as for as you don't know that who sent it and what is in that attachment. (note: hackers mostly use email)

3. Don't download any .exe file from Internet because it can be a "ransom ware".

4. Keep your settings of your files to show its full extension. (note: ransom attack can be mp4.exe, avi.exe )

so you will think that you have downloaded a mp4 but by clicking it you will execute a mall ware attack.

5. Always keep turned on windows "FIREWALL" & also use a perfect Anti virus for your pc. (note: I recommend you Microsoft Security Essential for windows XP, 7 but in 8,9,10 it is named Windows Defender and included in it )

6. Don't turn on windows shearing option because of this your computer can be attacked by ransom attacker but other computers will also get effected.

7. If you thing that your computer got a ransom attack your computer is not working properly so the first step that you need to do is to disconnect your Internet because this attack needs Internet to be executed properly. By doing this you can protect your data by being encrypted.

So friends these are the tips that u wanted to share with you guys these are not all of them but mostly main wish can help surely. :)