Pairs of sets that can be put into one-to-one correspondence would be sets with the same or equal cardinality.
Based on the given sets, the pairs that can be put into one-to-one correspondence are:
- BT and YH, since both sets refer to hexagonal pieces.
- SY and LY, since both sets refer to yellow attribute pieces.
BT: The set of blue triangular pieces
H: The set of hexagonal attribute pieces
SY: The set of small yellow attribute pieces
LY: The set of large yellow pieces
YH: The set of yellow hexagonal pieces
Which pairs of sets, if any, can be put into one-to-one correspondence
1 answer