Answer:
upper bound for the error, | Error |  ≤ 0.0032
Step-by-step explanation:
Given the data in the question;
  < e < 3
 < e < 3
Using Taylor's Error bound formula
| Error | ≤ ( m / ( N + 1 )! ) 
where m = 
so we have
| Error |  ≤ ( 3 / ( 3 + 1 )! )  -0.4
 -0.4  ⁴
⁴
| Error |  ≤ ( 3 / 4! )  -0.4
 -0.4  ⁴
⁴
| Error |  ≤ ( 3 / 24 )  -0.4
 -0.4  ⁴
⁴
| Error |  ≤ ( 0.125 )  -0.0256
 -0.0256 
| Error |  ≤ ( 0.125 ) 0.0256
| Error |  ≤ 0.0032
Therefore, upper bound for the error, | Error |  ≤ 0.0032