In an experiment, a student estimates the acceleration due to gravity is 9.31 m/s2. the actual value is 9.8 m/s2. what is the student's percent error

The percent error of student is -5 %.

Explanation:

Given data:

measured value = 9.31 m/s²

actual value = 9.8 m/s²

percent error = ?

Formula:

% error = (measured value - actual value / actual value ) × 100

% error = (9.31 m/s² - 9.8 m/s² / 9.8 m/s²) × 100

% error = (-0.49 m/s² / 9.8 m/s²) × 100

% error = -0.05 × 100

% error = -5

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter