One digital watch 'A' was showing 1:12:32 and an old clock 'B' not having seconds hand was showing 1:10, at the moment actual time was 1:10:15

Question

One digital watch 'A' was showing 1:12:32 and an old clock 'B' not having seconds hand was showing 1:10, at the moment actual time was 1:10:15 (A) A is more precise but less accurate than B (B) A is less precise but more accurate than B (C) A is both more accurate and precise (D) B is both more accurate and precise

Tardigrade Admin · Accepted Answer

Watch 'A' has more significant digit than watch 'B' so it is more precise.

Q. One digital watch ' $A$ ' was showing $1 : 12 : 32$ and an old clock ' $B$ ' not having seconds hand was showing $1 : 10,$ at the moment actual time was $1 : 10 : 15$

A is more precise but less accurate than B

A is less precise but more accurate than B

A is both more accurate and precise

B is both more accurate and precise

Watch ' $A$ ' has more significant digit than watch ' $B$ ' so it is more precise.

Q. One digital watch 'A' was showing 1:12:32 and an old clock 'B' not having seconds hand was showing 1:10, at the moment actual time was 1:10:15