Answer:
A.
Explanation:
An dependent event can be defined as one event influencing the probabilities of another event.
So, in this case, a flower being a pink and being a rosa are indepedent event. Because if a flowers is a rose, there's more chances that would be yellow or red, because their probabilities are higher.
Also, if a flower is pink, there's higher probabilities of being a hibiscus.
Therefore, the right answer is A. a flower being pink and a flower being a rose are independent of each other.
You can also see it generally as, if a flower is a rose, that doesn't increase or decrease the probabilities of being pink, and viceversa.
Now, according with the given data, there's a lower probability of a flower being pink and rose.