Read the following statements and Identify the correct

Last updated: 6/20/2023

Read the following statements and Identify the correct statement s A A choice of change of different units change the number of significant digits B To remove ambiguities in determining the number of significant figures the best way is to report the measurement in scientific notation C Solid angle made by a hemisphere at its centre is 47 steradian A Only A is true B Only B is true C Both A and B are true