To illustrate the points being made about parenthesis.
DECLARE @Logic TABLE ( ID INT, Product VARCHAR(50) );
INSERT INTO @Logic
VALUES ( 1, 'Baseball Hat' ),
( 2, 'Bicycle' ),
( 3, 'Snowboard' ),
( 4, 'Goggles' ),
( 5, 'Shows' );
WHERE (Product = 'Bicycle' OR Product = 'Snowboard') AND ID = 4;
Changes the answer to the QotD.