The distance between point Q and point P is 612 units. Which number could represent the location of point Q? Group of answer choices 2 1/2 6 1/2 -10 1/2 10 1/2 -6/12 please help me-

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)?