Answer: The required probability is 0.1.
Step-by-step explanation:
Since we have given that
Number of cards in a deck = 52
Number of diamond suite = 13
Number of evens on cards = 2, 4, 6, 8
So, Number of even diamond suit = 4
So, the probability of getting an even number diamond suite would be
[tex]\dfrac{\text{Number of favourable outcome}}{\text{Total number of outcomes}}\\\\=\dfrac{4}{52}\\\\=\dfrac{1}{13}\\\\=0.07\\\\\approx 0.1[/tex]
Hence, the required probability is 0.1.