A university football stadium has 81,500 seats. The stadium is at full capacity on game day. Layla believes only 79,000 seats are occupied. Find the percent error of Layla’s prediction. Round your answer to the nearest hundredth of a percent
To find the percent error, we need to find the difference between the actual value and the predicted value, and then divide that difference by the actual value.
The difference between the actual number of seats and Layla's prediction is 81,500 - 79,000 = 2,500 seats.
To find the percent error, we divide the difference by the actual value and multiply by 100 to get the percentage: (2,500 / 81,500) * 100 = 3.07%.
Rounded to the nearest hundredth of a percent, the percent error is 3.07%.
To find the percent error of Layla's prediction, we first need to determine the difference between the actual number of occupied seats and Layla's predicted number of occupied seats.
Actual number of occupied seats: 81,500
Layla's predicted number of occupied seats: 79,000
Step 1: Subtract Layla's predicted number of occupied seats from the actual number of occupied seats.
81,500 - 79,000 = 2,500
Step 2: Divide the difference by the actual number of occupied seats.
2,500 / 81,500 = 0.03067
Step 3: Multiply the result by 100 to express it as a percentage.
0.03067 * 100 = 3.067
Therefore, the percent error of Layla's prediction is approximately 3.07%.
To find the percent error of Layla's prediction, we need to compare her predicted value (79,000 seats) with the actual value (81,500 seats) and calculate the difference.
First, we subtract her predicted value from the actual value: 81,500 - 79,000 = 2,500
Next, we divide the difference by the actual value and multiply by 100 to get the percent error: (2,500 / 81,500) * 100 ≈ 3.07
Rounded to the nearest hundredth of a percent, Layla's prediction has a percent error of 3.07%.