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[General - Medium] Health Monitoring Device

[General - Medium] Health Monitoring Device

Last Updated: March 2024

Problem

A company developing a health monitoring wearable device conducts a study to determine the device’s effectiveness in improving users’ physical activity levels. They distribute the device to 500 volunteers who self-reported low activity levels and ask them to use it for 3 months. The study measures the increase in the average n...

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