The Florida panthers won 47 games in the 2015-16 hokey season. in the 2016-17 season, and they won 35 games find percent of change. round to the nearest tenth

How do you find p(a and b) if a and b are independent events for two or more actions, such as tossing a coin twice and finding p(heads and heads)? 2. how do you find p(a or b) if a and b are independent events for one action, such as spinning a four-color spinner once and finding p(red or blue)?