The probability of two events that are not mutually exclusive may be calculated using the formula
P(AUB) - P(A) + P(B) - P(
A B). In other words, the probability of A and B occurring is the sum of the probabilities, minus the
probability that A and B occurred. Using this formula, calculate the probability of drawing a red card or any jack on a single
random draw from a standard 52-card deck.

7/13

Step-by-step explanation:

P(A or B) = P(A) + P(B) − P(A and B)

P(red or jack) = P(red) + P(jack) − P(red and jack)

P(red or jack) = 26/52 + 4/52 − 2/52

P(red or jack) = 28/52

P(red or jack) = 7/13

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine