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11. Given the numbers 2, 9, 10, 11, 18, which number is the mean of the other four numbers?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.7: Combinations

Problem 3E

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Please help on all asked questions. Please show all work and steps. Also, please circle the final answers. This is a grade 9 math course questions, so pls do not solve using any grade 12 advanced functions or calculus methods, pls keep in mind.

11. Given the numbers 2, 9, 10, 11, 18, which number is the mean of the other four
numbers?

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