The weight of an adult wombat is N(25,2.2). You have 4 wombats. How much would your wombats have to weigh in order to outweigh, on the average, 32% of all such groups of wombats?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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ISBN:9780547587776
Author:HOLT MCDOUGAL
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Chapter3: Multi-step Equations And Inequalities
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The weight of an adult wombat is N(25,2.2). You have 4 wombats. How much would your
wombats have to weigh in order to outweigh, on the average, 32% of all such groups of wombats?
Transcribed Image Text:The weight of an adult wombat is N(25,2.2). You have 4 wombats. How much would your wombats have to weigh in order to outweigh, on the average, 32% of all such groups of wombats?
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