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Median, Range, and Box Plots

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  • What part of the box plot is Q3?
    D
  • How do you find the interquartile range?
    Q3 - Q1
  • Which statement is true about both graphs?
    The median of Group 1 is the same as Group 2
    The range of Group 1 is greater then Group 2
    The range of Group 2 is greater then Group 1
    Both groups have the same Modes
  • What does Mode mean?
    The value that has the most above it
  • What is the median of the graph?
    77
    78
    80
    76
  • What part of the box plot is Q1?
    B
  • True or False: Mr. Bonham's Class data is symmetrical
    True
  • Find the mode of the dot plot.
    3
  • True or False: The median for Ms. Kelso is lower than Mr. Bonham's
    True
  • True or False: the interquartile range of Farm X is greater than Farm Y?
    False
  • What part of the box plot is the maximum or upper extreme?
    E
  • What part of the box plot is the median?
    C
  • True or False: The interquartile range for Mrs. Ly's class is larger than Mrs. Wade's class
    True
  • Find the range of the data:
    4
  • What does the word percent tell you to do?
    set up a proportion
  • What part of the box plot is the minimum or lower extreme?
    A
  • Which two section make up 30% of the data?
    4 and 5 or more
    3 and 2
    2 and 5 or more
    1 and 4
  • Which statement is true about the two dot plots?
    The mode is the same for both Class A and Class B
    The median of Class A is higher than Class B
    Both Class A and Class B's Graph is symmetrical
    The range of Class B is less than A
  • How do you find range?
    Max - Min
  • True or False: The range of Farm Y is equal to Farm X?
    False
  • Find the range of the data.
    9
  • True or False: Mrs. Wades range is smaller than Mrs. Ly's range
    False
  • Where is the median located?
    the middle
  • What is the median of the box plot?
    31
  • 150 people were surveyed. How many more chose spaghetti than corn dogs as their favorite lunch?
    16
    24
    60
    11