survey especially through the Internet and questionnaires. The description of source of data and sample The researcher have a survey will be used in this proposed study where in 25 2nd year BSIT Students From Interface Computer College in Davao City‚ Because they have their own knowledge about the effects of Social Networking Sites on their academic performance. Procedure on Data Gathering We gather our data first‚ by conducting a survey. Second‚ we research on the internet. The Instruments The
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allows the user to enter a number and then display its Pascal’s Triangle -The triangle is bordered by ones on the right and left sides‚ and each interior entry is the sum of the two entries above. Sample Input/Output: Please enter a value for Triangle: 6 1 1 1 1 2 1 1 3 3 1 1 4 6 4 1 1 5 10 10 5 1 Solution: import java.io.*; import java.util.*; public class Triangle { public static void main(String a[]) throws Exception
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Factory Fire Ashley New York - On Saturday March 25th it had been an excruciating week for both men and women machine workers at the Triangle factory in lower Manhattan. The workers were making plans for the night and looking forward to their one day off‚ when suddenly flames combust from a waste basket underneath one of the workers tables. Workers hurried to get buckets of water to extinguish the fire but it had been too late. The fire had outburst consuming the air and expanded viciously to
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wiring and hub the star topology is becoming more popular in current networks. Specific hardware is then needed to terminate the coaxial cable ends so that signals traveling to the end of the bus will not return as repeat data transmissions. Mostly use coaxial cables to data transmitted between switches and computers. Switches are known who the destinations of its incoming packets are. Therefore not busy as the bus
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Collecting and Representing Data During the past few lessons you have looked at ways of collecting and representing data. You will now put all of your knowledge together to complete these questions. Question 1: The information shown displays the colour of 30 cars in the school car park. Complete the tally chart below. Car Colour | Tally | Frequency (Total) | Green | | | Grey | | | Yellow | | | Red | | | Black | | | Blue | | | White | | | Question 2: Using
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Group Project Berk DeMarzo Data Case chapter 10 1. Collect price information for each stock from Yahoo! Finance Professor has provided it for us. The specific data of question 2-4 is in the appendix. We only include the functions and simple answers below every question. 2. Return=(P2-P1)/P1 3. mean monthly returns‚ standard deviations for the monthly returns and annual statistics Ticker | AAPL | ADM | BA | C | CAT | DE | HSY | MOT | PG | SIRI | WMT | YHOO | Mean
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DATA COMMUNICATION & NETWROKING COMP 310 ASSIGNMENT #2 ST.GEORGE’S UNIVERSITY LEOPOLDO PIRELA DUE DATE: SEPTEMBER 21ST‚ 2013 What is the phase shift for the following? a. A sine wave with the maximum amplitude at time zero b. A sine wave with maximum amplitude after 1/4 cycle c. A sine wave with zero amplitude after 3/4 cycle and increasing Solution: a. There is no phase shift at time zero b. (¼) 360 = 90 90 x 2π / 360 = 1.57 rad c. (¾) 360 = 270 270 x 2π / 360 = 4. 7 rad
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Originally Pascal’s Triangle was developed by the Chinese of long ago. But then the French mathematician Blaise Pascal was officially the first person to discover the importance of the patterns it had within itself. But how exactly does it work??? In this research paper‚ I will explain how to make the Pascal’s Triangle and why it is so special. Construction: Pascal’s Triangle is basically a triangle of numbers. “At the tip of the triangle is the number 1‚ which makes up row zero. Then the second
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content‚ and photographs to paint the picture to what our message will be. Additionally‚ team members are required to present Jesse with their finished product by the end of the day on Tuesday‚ June 17‚ 2011. The first section will represent an analysis of the causes of the Cold War and details of American Cold War policies and practices in international relations during the late 1940 ’s to the mid 1950 ’s. Michael has been assigned these slides. Michael has completed an outline of his slides and
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Short Questions: Differentiate between guided media and unguided media. Differentiate between an analog and a digital electromagnetic signal. What are three important characteristics of a periodic signal. What is the relationship between the wavelength and frequency of a sine wave. Define fundamental frequency. What is the relationship between a signal’s spectrum and its bandwidth. What is attenuation? Define channel capacity. What key factors affect channel capacity? Problems:
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