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If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
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This workbook includes updated classroom and applet activities that are featured in the text, and is accompanied by exercises that introduce resampling methods, which help develop conceptual understanding of hypothesis testing.
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