The sum of the relative frequencies for all classes will always equal:
举一反三
- The sum of frequencies for all classes will always equal 1. (<br/>)
- The sum of the cash in the petty cash fund and the total of the paid vouchers should equal the opening balance in the petty cash account at all times.
- When constructing a frequency distribution, classes should be selected so that they are of equal width.
- In the double-entry system, debits must always equal credits.
- True or False: When constructing a frequency distribution, classes should be selected so that they are of equal width.