A password for Chelsea’s computer consists of 4 characters in a particular order. The characters are chosen from the following : • The 26 capital letters A to Z • The 9 digits 1 to 9 • The 5 symbols #...

A password for Chelsea’s computer consists of 4 characters in a particular order.
The characters are chosen from the following :
•  The 26 capital letters A to Z
• The 9 digits 1 to 9
• The 5 symbols # ~ * ? !


The password must include at least one capital letter, at least one digit and at least one symbol. No characters can be repeated. Find the number of different passwords that Chelsea can make.