Consider a database with 4 transactions:
Transaction 1: {cheese, bread, milk}
Transaction 2: {soda, bread, milk}
Transaction 3: {cheese, bread}
Transaction 4: {cheese, soda, juice}
You decide to run the association rules algorithm where minimum support is 50%. Which rule has
a confidence at least 50%?

A.
{cheese} => {bread}

B.
{juice} => {cheese}

C.
{milk} => {soda}

D.
{soda} => {milk}