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Question
When the integers 10, 0, 5, –5, –7 are arranged in descending or ascending order, them find out which of the following integers always remains in the middle of the arrangement.
Options
0
5
–7
–5
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Solution
0
Explanation:
The integers are 10, 0, 5, –5, –7
Descending order: 10, 5, 0, –5, –7
Ascending order: –7, –5, 0, 5, 10
Hence, 0 is the integer which always remains in the middle of the arrangement.
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