Question

Find the Range of the series 15, 18, 13, 16, 14, 13, 14, 19, 21​

Answer 1

Answer:

range = highest value - lowest value

= 21-13

= 8

Answer 2

Answer:

8

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Step-by-step explanation:

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ʀᴀɴɢᴇ = ʜɪɢʜᴇsᴛ ᴠᴀʟᴜᴇ - ʟᴏᴡᴇsᴛ ᴠᴀʟᴜᴇ

ʀᴀɴɢᴇ = 21 - 13

ʀᴀɴɢᴇ = 8

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