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The table shows the number of points scored by players on a basketball team. a. Find the range and interquartile range of the data. 21,53,74,82,84,93,103,108,116,122,193(table) The range is points. The
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The table shows the number of points scored by players on a basketball team.

a. Find the range and interquartile range of the data.
21,53,74,82,84,93,103,108,116,122,193(table)
The range is
points.

The interquartile range is
points.

User John Doherty
by
8.4k points

1 Answer

4 votes

Answer:

Given data:

  • 21, 53, 74, 82, 84, 93, 103, 108, 116, 122, 193

The range:

  • 193 - 21 = 172

The IQR is the difference of Q3 and Q1:

  • Q3 = 116, the median of upper half of data
  • Q1 = 74, the median of lower half of data
  • IQR = 116 - 74 = 42

User Alexei Volkov
by
8.6k points
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