M and N are good at Hockey and Volleyball. O and M are good at Hockey and Baseball. P and N are good at Cricket and Volleyball. O, P, and Q are good at Football and Baseball. who among the following is good at four games?
Hockey | Volleyball | Baseball | Cricket | Football | |
M | Y | Y | Y | ||
N | Y | Y | Y | ||
O | Y | Y | Y | ||
P | Y | Y | Y | Y | |
Q | Y | Y |