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Statistics and Data Quiz

Quiz by Ashley Headrick

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16 questions
Show answers
  • Q1
    What is the definition of the mean?
    The most frequent value in a data set.
    It is the calculated middle (or average) of the data points.
    The middle value when all the numbers are in order from least to greatest.
    30s
  • Q2
    What is the definition of the median?
    It is the calculated middle (or average) of the data points.
    It is the most frequent value in the data set.
    It is the middle number when all the data points are ordered from least to greatest.
    30s
  • Q3
    What is the definition of the mode?
    It is the calculated middle (or average) of the data points.
    The middle value when all the numbers are in order from least to greatest.
    The most frequent value within a data set.
    30s
  • Q4
    Is this box plot skewed left, right, or is it symmetrical?
    Question Image
    Skewed Left
    Skewed Right
    Symmetrical
    30s
  • Q5
    Is this box plot skewed left, right, or is it symmetrical?
    Question Image
    Skewed Right
    Symmetrical
    Skewed Left
    30s
  • Q6
    Is this box plot skewed left, right, or is it symmetrical?
    Question Image
    Symmetrical
    Skewed Right
    Skewed Left
    30s
  • Q7
    Is it categorical or numerical data? Your height
    Numerical Data
    Categorical Data
    30s
  • Q8
    Is the data numerical or categorical? Favorite Sport
    Numerical
    Categorical
    30s
  • Q9
    Is the data numerical or categorical? Population
    Numerical
    Categorical
    30s
  • Q10
    Which one is a statistical question?
    How old is the paining, "The Mona Lisa"?
    How old are the paintings in the Bloomington Art Museum?
    Are the paintings over 10 years old?
    60s
  • Q11
    Which is NOT true about a statistical question?
    Has the possibility of more than one answer
    Can't be a yes or no question
    You only need one possible answer
    Must be able to be asked to more than one person
    45s
  • Q12
    In a box plot what percentage of the data is within the box?
    75%
    None
    50 %
    25%
    30s
  • Q13
    In a box plot plot what percentage of the data is between the Minimum and Q1?
    25%
    None
    50%
    75%
    30s
  • Q14
    What is the median (Q2) on this box plot?
    Question Image
    8
    6
    3
    2
    30s
  • Q15
    What value represents Q1 on this box plot?
    Question Image
    3
    2
    6
    8
    30s

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