MSc Statistics Quiz
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Questions and Answers

What is the total duration of the M.Sc.Statistics question paper?

  • 90 minutes (correct)
  • 150 minutes
  • 120 minutes
  • 60 minutes
  • Which of the following is NOT required for the M.Sc.Statistics question paper?

  • Ruler
  • Calculator (correct)
  • Eraser
  • Magnifying Glass
  • What is the total marks of the M.Sc.Statistics question paper?

  • 150
  • 50
  • 75
  • 100 (correct)
  • What is the Creation Date of the M.Sc.Statistics question paper?

    <p>2021-09-18 16:10:26</p> Signup and view all the answers

    What is the Group Number of the M.Sc.Statistics question paper?

    <p>1</p> Signup and view all the answers

    What is the Group Id of the M.Sc.Statistics question paper?

    <p>96835536</p> Signup and view all the answers

    Is the M.Sc.Statistics question paper auto saved on console?

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

    What is the primary goal of descriptive statistics?

    <p>To summarize and describe the basic features of a dataset</p> Signup and view all the answers

    Is a highlighter required for the M.Sc.Statistics question paper?

    <p>No</p> Signup and view all the answers

    In hypothesis testing, what is the null hypothesis?

    <p>A statement of no effect or no difference</p> Signup and view all the answers

    In regression analysis, what is the purpose of the residual plot?

    <p>To check for linearity, homoscedasticity, and normality of residuals</p> Signup and view all the answers

    What is the probability distribution that describes the probability of a continuous outcome?

    <p>Normal distribution</p> Signup and view all the answers

    In inferential statistics, what is the purpose of a confidence interval?

    <p>To estimate a population parameter with a certain level of confidence</p> Signup and view all the answers

    What is the type of statistical inference that involves using a sample to make conclusions about a population?

    <p>Inferential statistics</p> Signup and view all the answers

    What is the term for the probability of rejecting the null hypothesis when it is true?

    <p>Type I error</p> Signup and view all the answers

    In regression analysis, what is the coefficient of determination (R-squared) used to measure?

    <p>The proportion of variance explained by the independent variable</p> Signup and view all the answers

    What is the primary purpose of descriptive statistics?

    <p>To summarize and describe a dataset</p> Signup and view all the answers

    What is the null hypothesis in a hypothesis test?

    <p>A statement of no difference or no effect</p> Signup and view all the answers

    Which of the following is a type of inferential statistical method?

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

    What is the purpose of regression analysis?

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

    Which of the following is a type of discrete probability distribution?

    <p>Binomial distribution</p> Signup and view all the answers

    What is the purpose of a confidence interval?

    <p>To estimate a population parameter</p> Signup and view all the answers

    Which of the following is a characteristic of a normal distribution?

    <p>Symmetrical and bell-shaped</p> Signup and view all the answers

    What is the purpose of a t-test?

    <p>To compare the means of two independent groups</p> Signup and view all the answers

    Study Notes

    Question Paper Details

    • The question paper is for M.Sc. Statistics and has a total of 100 marks.
    • The duration of the exam is 90 minutes.
    • There is no calculator, magnifying glass, ruler, eraser, or scratch pad required.
    • No rough sketch or notepad is allowed.
    • Protractor is not required.
    • Watermark will be shown on the console.
    • No highlighter is allowed.

    Question Format

    • There are 28 questions in total (question numbers 19-46 and 85-95).
    • All questions are Multiple Choice Questions (MCQs).
    • Option shuffling is enabled for all questions.
    • Questions are not mandatory.
    • Correct marks for each question are 1, and wrong marks are 0.
    • Each question has 4 options.

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    Description

    This quiz is designed for MSc Statistics students to assess their knowledge and understanding of statistical concepts. It consists of multiple-choice questions with correct and incorrect options marked.

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