All the employees of XYZ Company are assigned ID numbers. The ID number consists of the first le

Question

Umar Sohail Qureshi · Accepted Answer

First, we need to determine the number of possible letters that can be used as the first letter

All the employees of XYZ Company are assigned ID numbers. The ID number consists of the first letter of an employee's last name, followed by three digits ranging from 0 to 9. How many possible different ID numbers are there? A. 120 B. 1,000 C. 26,000 D. 720