John estimated the height of his office building to be 13m . The actual height of his office building was 14.7m . Find the absolute error and the percent error of John's estimate. If necessary, round your answers to the nearest tenth.

Percent error = 11.6%

Step-by-step explanation:

Given the following data;

Actual height, A = 14.7 m

Estimated height, E = 13 m

a. To find the absolute error;

Absolute error = A - E

Absolute error = 14.7 - 13

Absolute error = 1.7

b. To find the percent error;

Percent error can be defined as a measure of the extent to which an experimental (estimated) value differs from the actual or theoretical value.

Mathematically, it is given by this expression;

Substituting into the equation, we have;

Percent error = 11.57 ≈ 11.6%

answer: 7

step-by-step explanation: