Find the error intervals for the following rounded numbers
Question 1:
4.22 (2 d.p.)
4.215≤x<4.225
Question 2:
2.460 (3 d.p.)
2.4595≤x<2.4605
Question 3:
0.558 (3 s.f.)
0.5575≤x<0.5585
Question 4:
0.00067 (2 s.f.)
0.000665≤x<0.000675