The actual diameter of a copper pipe is $42.03\ \text{mm}$. A builder measures the pipe’s diameter five times using digital calipers. The readings are given below: $48.01\ \text{mm}$ $47.99\ \text{mm}$ $48.01\ \text{mm}$ $48.00\ \text{mm}$ $47.99\ \text{mm}$ Which statement best describes the builder’s measurements?
- Aaccurate and precise
- Baccurate but not precise
- Cnot precise and not accurate
- Dprecise but not accurate