Ask Question
BusinessBusiness
18 January, 16:50

Which of the following statements is incorrect?

a. Operating systems must provide both command line as well as graphical user interfaces

b. An operating system provides an environment for the execution of programs

c. An operating system manages system resources

d. Operating systems may provide both command line as well as graphical user interfaces

e. Operating systems must provide both protection and security

+2
Answers (1)
  1. 18 January, 17:11
    0
    Option A and D contains same answer. Both options are incorrect

    Operating systems provide both command line as well as graphical user interfaces

    Explanation:

    An immersive graphical component system for computer software is a graphical user GUI. A GUI is seen as more simple than a graphical unit-line interface, like MS-DOS or a Unix-like operating system shell.

    In a GUI, commands like opening, deletion and moving files are executed using a window, an icon and menu. While a mainly mouse-based GuI operating system is used, a keyboard can also be used through keyboard shortcuts or arrow keys.

    For example, you would move the mouse cursor to the icon of the program and double click on it to open a program on a GUI system.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which of the following statements is incorrect? a. Operating systems must provide both command line as well as graphical user interfaces b. ...” in 📗 Business if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
For ABC, Inc., 250,000 units of output per year represent minimum efficient scale. If ABC, Inc. decides to produce 200,000 units this year, it will be operating in the region of
Answers (1)
What are four tips for using credit wisely?
Answers (1)
Andrea is an accountant who lives in the state of Texas. Which tax is she exempt from? A. gasoline tax at the state level B. income tax at the national level C. inheritance tax at the state level D. payroll tax at the national level
Answers (2)
As a new employee in the Lottery Commission, your first job is to design a new prize. Your idea is to create two grand prize choices: (1) receiving the lump sum of $1 million at the end of year 5, or (2) receiving $500,000 today followed by a lump
Answers (1)
The set of reforms packaged as the new deal was based on the belief that
Answers (1)
New Questions in Business
Harootunian Corporation uses a job-order costing system with a single plantwide predetermined overhead rate based on machine-hours.
Answers (1)
Chegg In year 1, the capital stock was 6, the labor input was 3, and output was 12. In year 2, the capital stock was 7, the labor input was 4, and output was 14. What happened to total factor productivity between the two years?
Answers (1)
A company's adjustment for uncollectible accounts at year-end would include a: Multiple Choice Debit to Bad Debt Expense. Credit to Accounts Receivable. Debit to Accounts Receivable. Debit to Allowance for Uncollectible Accounts.
Answers (1)
Explain the differences between transactional and relationship marketing. How do these differences lead to increasing emphasis on logistical performance in supply chain management
Answers (1)
In the context of investing, the term market refers to
Answers (1)
Home » Business » Which of the following statements is incorrect? a. Operating systems must provide both command line as well as graphical user interfaces b. An operating system provides an environment for the execution of programs c.
Sign Up Forgot Password?