Middle course

The middle rate is:

• the arithmetic mean between the bid and ask price
  • a currency, see exchange rate
  • and in securities trading, see stock exchange price
• an advanced beginner's course (2nd of 3 years of training or learning for professions), i.e. a course that closes the gap between the beginner's course ( lower course , 1.) and the advanced course ( upper course , 3.), in rsp. at (universities) schools or educational institutions

This is a disambiguation page for differentiating between several terms identified with the same word.