Bidding practice
The most widely-played natural bidding system in North America. 5-card majors, strong 1NT (15-17), strong 2C, weak twos, Stayman, and Jacoby transfers.
North is the dealer. No one has bid yet. What is North’s opening call?
North
♠
Q 10 5 4
♥
A K J
♦
Q 8
♣
9 5 4 2
HCP: 12
Shape: 4-3-2-4
Balanced: yes