Continuous Probability Distributions Quiz
5 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the primary purpose of a cumulative distribution function?

  • To determine the population mean of a normal distribution
  • To calculate the standard deviation of a uniform distribution
  • To find the probability of a value less than or equal to a specific value (correct)
  • To identify the probability density function of a normal distribution
  • In a standard normal distribution, what is the mean and standard deviation?

  • Mean = 0, standard deviation = 1 (correct)
  • Mean = 3, standard deviation = 4
  • Mean = 2, standard deviation = 3
  • Mean = 1, standard deviation = 2
  • What is the purpose of the standard normal distribution table?

  • To calculate the probability of a value under the curve (correct)
  • To identify the probability density function of a normal distribution
  • To find the probability of a value less than or equal to a specific value
  • To determine the population mean of a normal distribution
  • What is the normal approximation to the binomial distribution used for?

    <p>To calculate the probability of a binomial distribution when n is large</p> Signup and view all the answers

    What is the purpose of continuity correction in normal approximation to binomial distribution?

    <p>To correct for the discrete nature of binomial distribution</p> Signup and view all the answers

    More Like This

    Normal Distribution Statistics Quiz
    5 questions
    Calculating Bowling Score Percentage Quiz
    3 questions
    Normal Distribution Probability Density Function
    10 questions
    Use Quizgecko on...
    Browser
    Browser