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A poll agency reports that 33% of teenagers aged 12-17 own smartphones. A random sample of 103 teenagers is drawn. Round your answers to at
A poll agency reports that 33% of teenagers aged 12-17 own smartphones. A random sample of 103 teenagers is drawn. Round your answers to at least four decimal places as needed. Find the standard deviation op
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Discovering Advanced Algebra An Investigative Approach
Authors: Jerald Murdock, Ellen Kamischke, Eric Kamischke
1st edition
1559539844, 978-1604400069, 1604400064, 978-1559539845
