assumptions in a Credit Card Sale System are: 1. The Customer and the Retailer have an account in the same bank. 2. Instead of the grid through which all the banks are connected the payment is processed by the bank for simplicity. E-R Diagram Tables and Primary Keys Normalization Forms The three normalization forms are 1. First normal form 2. Second normal form 3. Third normal form First normal form First normal form states that there should be no repeating elements
Premium Database normalization
Automatic Room Light Controller [pic] INTRODUCTION This Project “Automatic Room Light Controller with Visitor Counter using Microcontroller” is a reliable circuit that takes over the task of controlling the room lights as well us counting number of persons/ visitors in the room very accurately. When somebody enters into the room then the counter is incremented by one and the light in the room will be switched ON and when any one leaves the room then the counter
Premium Microcontroller
Introduction: Photosynthesis can be defined as light energy being converted into chemical energy‚ which is a very important process for plants and other organisms. Light can be described in terms of light quantity and light quality. Both of these have an affect on photosynthesis. The more light a plant absorbs the more the plant is able to photosynthesize. This light is absorbed though pigments which have specific interactions with certain light waves (colors). The goal of my first experiment
Premium Photosynthesis Light Chlorophyll
Draw ENTITY RELATIONSHIP DIAGRAM (ERD) for the following requirement: 1. Students take courses in a college 2. Customers have accounts in a bank 3. People own vehicles 4. Employees manage projects 5. Machines are made up of parts 6. A college offers several courses. Attributes of the course include course code‚ name and credits. Each course may have zero or more subjects 7. Hotel (HotelNo‚ Name‚ Add‚ TelNo) Room (RoomNo‚ HotelNo‚ Type‚ Price) Booking (HotelNo
Premium Entity-relationship model
State constitution. • Act of admission: an act creating the new State. 3. A. What is a block grant? • Block grant: one type of federal grants-in-aid for some particular but broadly defined area of public policy. • Health care‚ social services‚ or welfare B. How do block grants reflect cooperative federalism? • State and local governments have much greater freedom in deciding just how and on what to spend block grant dollars. 4. In what ways do the States aid the National Government? • The States
Premium United States United States Constitution President of the United States
had‚ which was great for growing crops and the crescent type shape which is shown on the map! But besides fertile soil‚ there are many other advantages that allowed The Fertile Crescent to be the earliest site of development for most of the building blocks of civilization. In my opinion‚ the top three advantages were the two-way link between the rise in human population density and the rise in food production‚ the cumulative development of technologies and the increased availability of domesticated
Premium Agriculture Mesopotamia Civilization
different cultures have difficulties or hesitation in taking communications‚ are know as the “6 Stumbling Blocks”. As I watched the three videos‚ I realized that in all of them‚ there were at least one of the “6 Stumbling Blocks”‚ intercepting the communications made within two people from different cultures. Since it is hard to understand what the companion is thinking about. These stumbling blocks are indeed very cruel things. It can be a thing that triggers collapse among people’s relationship. Also
Premium Culture Chrysanthemum China
most important thing itself. On the other hand‚ have you ever thought of living in a block of flats? Let’s analyze some advantages and disadvantages that it may give. Noise is a traditional problem in blocks of flats- habitation of multi-family house links with larger threat of disturbance of quiet (repairs‚ lack of some occupants’ imagination‚ quarrels among neighbour‚ etc.) This seems particularly so for panel blocks and is caused by the low sound insulation and high sound transmission quality of
Free House Apartment
Corsi block-tapping task. The Corsi block-tapping task evaluates spatial working memory. Participants were asked to repeat the pointing pattern of the examiner to a series of blocks‚ that were arranged in an irregular order on a board based on the original standard display developed by Corsi (1972). First participants were asked to repeat the exact same tapping pattern as the examiner (forwards). In the second part of this task participants were asked to reverse the pattern given by the examiner
Premium Working memory Working memory Wechsler Adult Intelligence Scale
Inside The 455 Cubic Inch Big Block from General Motors Everything You Wanted to Know About the 455 Big Block There’s no question that 455 cubic inches of displacement equals a big motor. Nevertheless‚ this giant engine from the General is a little mysterious. In the beginning you would find them in [Oldsmobile Motor Division products]. As time went on you started seeing this exact displacement under the bonnet of Buicks and performance models from [the Pontiac Motor Division]. Here we’ll dig
Premium General Motors Buick Internal combustion engine