The reality show spinoff, which was previously named Junior Apprentice and aired on Wednesday evenings, will begin on October 24 at 9pm.
The Amstrad businessman also revealed that Young Apprentice will air for eight straight weeks.
Now in its second series, teenage candidates no older than 17 will once again compete for a £25,000 cash injection for their business careers.
Mathematician Arjun Rajyagor won the competition's first run in spring 2010.
Young Apprentice begins on Monday, October 24 at 9pm on BBC One.
Watch Arjan Rajyagor reflect on his Junior Apprentice victory below: