chimbali3634 chimbali3634
  • 16-02-2024
  • Engineering
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Which two of the following statements about the "grade" column in the schools_data dataset are true?
a.It has a mean of 10.56 and a standard deviation of 3.06 (both values rounded down).
b.It has 21 distinct values.
c.It has a minimum value of 10 and a maximum value of 21.
d.The median is higher than the mean.

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