Ten novels were randomly selected, and the number of pages were recorded as follows: 415   398   402   399   400   405   395   401   412   407 Calculate the IQR for the data set: A) 6.35 B) 6.02 C) 20 D) 8 E) 2.52

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A: Dear student, If you find this solution helpful please upvote ? it.

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A: As per bartleby guidelines we can solve only first question and rest can be reposted