Teresa estimates that the height of a giraffe in a zoo is 18 ft in fact it is 16 ft tall what is teresa's percent error use proportional relationships to solve the problem

Question

Teresa estimates that the height of a giraffe in a zoo is 18 ft in fact it is 16 ft tall what is teresa's percent error use proportional relationships to solve the problem

Answer 1

To find Teresa's percent error, we will use the formula:

Percent Error = (|Estimated Value - Actual Value| / Actual Value) * 100

Given that Teresa estimated the giraffe's height to be 18 ft, and the actual height is 16 ft, we can plug these values into the formula:

Percent Error = (|18 - 16| / 16) * 100
= (2 / 16) * 100
= 12.5%

Therefore, Teresa's percent error is 12.5%.