Mathematics, 02.09.2020 23:01 diegomacias2411

Walter is planning a hiking trip and he estimated the gradient of trail to be 213.6 ft/mile. After hiking and tracking the trail, he found that the trail was actually 202.7 ft/mile. What was his percent error? Did he overestimate or underestimate the gradient?

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Walter is planning a hiking trip and he estimated the gradient of trail to be 213.6 ft/mile. After h...