Numerical Methods and Function Approximation Quiz
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Questions and Answers

What is the principle of least squares used for?

  • Finding real roots of a numerical equation
  • Numerical integration
  • Function approximation (correct)
  • Interpolation

    • Which of the following methods is not used to find real roots of a numerical equation?

  • Regula-Falsi method
  • Newton-Raphson method
  • Bisection method
  • Lagrange's interpolation formula (correct)

    • What is Newton's divided difference formula used for?

  • Function approximation
  • Finding real roots of a numerical equation
  • Interpolation (correct)
  • Numerical integration

    • Which of the following is not a rule for numerical integration?

    <p>Newton’s backward formula</p> Signup and view all the answers

    What is the calculus of finite differences used for?

    <p>Function approximation</p> Signup and view all the answers

    What is the structure of a C program composed of?

    <p>All of these</p> Signup and view all the answers

    What are the types of variable declarations in C language?

    <p>All of these</p> Signup and view all the answers

    What are the types of loops in C language?

    <p>All of these</p> Signup and view all the answers

    What are the types of control constructs in C language?

    <p>All of these</p> Signup and view all the answers

    What types of operators are used in C language?

    <p>All of these</p> Signup and view all the answers

    What is the classification of functions related to?

    <p>Functions</p> Signup and view all the answers

    What is a return statement used for in a function?

    <p>To end a function</p> Signup and view all the answers

    What are macros used for in preprocessors?

    <p>Substitution</p> Signup and view all the answers

    What types of functions can be found in standard header files?

    <p>String functions</p> Signup and view all the answers

    What is the concept of derived distributions related to?

    <p>Function of random variables</p> Signup and view all the answers

    Which of the following is not a property of a good estimator?

    <p>Inequality</p> Signup and view all the answers

    What does the method of maximum likelihood estimate?

    <p>Parameters of a statistical model</p> Signup and view all the answers

    What does the Cramer-Rao inequality apply to?

    <p>Unbiased estimators</p> Signup and view all the answers

    What is the minimum variance unbiased estimator (MVUE) used to determine?

    <p>Properties of maximum likelihood estimators</p> Signup and view all the answers

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