Answer:
Hence the probability that 1 pair of red socks and 1 black skirt are chosen at random is
.
Explanation:
Let A denotes the event that 1 pair of red socks are chosen.
Let B denote the event that a 1 black skirt is chosen.
let P denotes the probability of an event. ( Probability of an event is defined as the ratio of Number of favourable outcomes over the total number of outcomes)
and

Hence, the probability that 1 pair of red socks and 1 black skirt are chosen at random i.e.
is given by:
(since the events are independent)
Hence,
