Bissoy.com
Doctors Medicines MCQs Q&A

Which format is usually used to store data in computer ?

Which format is usually used to store data in computer ? Correct Answer BCD

In BCD code, each decimal digit is represented by a 4 - bit binary number. যেহেতু কম্পিউটার বাইনারি পদ্ধতিতে কাজ করে থাকে তাই প্রশ্নে উল্লিখিত অপশনগুলোর মধ্যে BCD যুক্তিযুক্ত উত্তর। সাধারণভাবে একটি ডেসিমাল সংখ্যাকে বাইনারিতে রূপান্তর এর জন্য যে পদ্ধতি ব্যবহার করা হয় BCD - এর ক্ষেত্রেও সেই একই পদ্ধতি প্রযোজ্য। তবে মূল পার্থক্য হল, এখানে 4 - bit জায়গা সবসময়ের জন্য বরাদ্দ রাখতে হবে। অর্থাৎ প্রত্যেকটি সংখ্যা 4 - bit জায়গা নেবে। So, (592)10 = (010110010010)BCD

Related Questions

You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create anapplication. The application uses the ADO.NET Entity Framework to model entities. Theapplication allows users to make changes to entities while disconnected from the central data store. You need to ensure that when the user connects to the central data store and retrieves new data, the application meets the following requirements:
  • Changes made to the local data store in disconnected mode are preserved.
  • Entities that have already been loaded into the local data store, but have not been modified by the user, are updated with the latest data.
What should you do?
The price of an item is 10% cheaper in an online store S compared to the price at another online store M. Store S charges ₹ 150 for delivery. There are no delivery charges for orders from the store M. A person bought the item from the store S and saved ₹ 100. What is the price of the item at the online store S (in ₹) if there are no other charges than what is described above?
Which of the following statements are true?
Statement I Big data refers to no precise quantity, but generally refers to data in the range of Petabytes and Exabyte, i.e. billions to trillions of records, all from various sources. Big data is generated much faster. than traditional data in much larger quantities.
Statement II Big data interests industries because they are able to learn more patterns and curious variances than smaller data sets, with the capability to provide valuable insights into consumer behaviour, weather systems, financial market activity, or other phenomena.
Statement III Various departments and product lines use various applications within most organisations and store data in separate datasets. These separate databases may contain similar data, but data from one data base to another is not always consistent. This is called data silo.
The “from” programs convert sequence files from GCG format into the named format, and the “to” programs convert the alternative format into GCG format.
In a company there are 252 engineers, in which the ratio of the number of electronics engineers and computer engineers is 2 ∶ 1. The ratio of the number of electronics engineers and computer engineers becomes 1 ∶ 1 after recruitment of some more computer engineers. The average age of all the engineers is now 22 years and the average age of the computer engineers is 2 years less than the average age of electronics engineers. (A) The average age (in years) of electronics engineers is 21 (B) The average age (in years) of computer engineers is 21 (C) The average age (in years) of electronics engineers is 23 (D) The average age (in years) of electronics engineers is 25 (E) The average age (in years) of computer engineers is 23 Choose the correct answer from the options given below: 
Statement (I) : A form of non-store retailing that uses advertising to contact consumers who, in turn, purchase products without visiting a retail store is called Direct selling. Statement (II) : A form of non-store retailing in which personal contact between a sales person and a consumer occurs away from a retail store is called Direct Marketing. In the light of above statements, identify the correct code of statements being correct or incorrect.
Information: The daily average sale of apples in a fruit store is 70 kg. The price of apple per kg is Tk. 200. Due to a faulty weighing machine the store owner actually gives away 1005 grams instead of 1 kg to customers. The store operates . The store operator 300 days every year. Calculation: What is the daily loss of the seller in kg because of the faulty weighing machine?
Information: The daily average sale of apples in a fruit store is 70 kg. The price of apple per kg is Tk. 200. Due to a faulty weighing machine the store owner actually gives away 1005 grams instead of 1 kg to customers. The store operates . The store operator 300 days every year. Calculation: How many kg the seller gives away for free in a year?
Information: The daily average sale of apples in a fruit store is 70 kg. The price of apple per kg is Tk. 200. Due to a faulty weighing machine the store owner actually gives away 1005 grams instead of 1 kg to customers. The store operates . The store operator 300 days every year. Calculation: What is the sale of the fruit (in Tk.) in a day?
Information: The daily average sale of apples in a fruit store is 70 kg. The price of apple per kg is Tk. 200. Due to a faulty weighing machine the store owner actually gives away 1005 grams instead of 1 kg to customers. The store operates . The store operator 300 days every year. Calculation: What is the loss of the seller (in Tk.) in a day year because of the faulty machine?