Amy recorded the number of people who visited her website. 1400 people visited by 13:15 and 13000 people visited by 19:30. We need to calculate the number of visits per hour between 13:15 and 19:30.

1. Problem Description

Amy recorded the number of people who visited her website. 1400 people visited by 13:15 and 13000 people visited by 19:

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0. We need to calculate the number of visits per hour between 13:15 and 19:

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0.

2. Solution Steps

First, calculate the number of visits between 13:15 and 19:

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0. $Number\ of\ visits = Total\ visits\ at\ 19:30 - Total\ visits\ at\ 13:15$

$Number\ of\ visits = 13000 - 1400 = 11600$

Second, calculate the time elapsed between 13:15 and 19:

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0. $Time\ elapsed = 19:30 - 13:15$

We can write 19:30 as 19.5 hours and 13:15 as 13.25 hours.

$Time\ elapsed = 19.5 - 13.25 = 6.25\ hours$

Finally, calculate the number of visits per hour.

$Visits\ per\ hour = \frac{Number\ of\ visits}{Time\ elapsed}$

$Visits\ per\ hour = \frac{11600}{6.25} = 1856$

3. Final Answer

The number of visits per hour is 1856.