Answer:
C) 2/3
Step-by-step explanation:
Given: { 15, 16, 17, 18, 19, 20} = 6
Event A is represents the number picked is less than or equal to 16.
Favorable outcomes = { 15, 16} = 2
Probability = The number of favorable outcomes/ The total number of possible outcomes.
Here the total number of outcomes = 6 and the number of favorable outcomes = 2
The probability of getting less than or equal to 16 P(A) = 2/6
Now we have to find the probability of complement event A.
P(A') = 1 - P(A)
= 1- 2/6
= (6 - 2)/6
= 4/6
When we simplify, we get 2/3
Therefore, the probability of complement of event A, P(A') = 2/3
Answer: C) 2/3
Hope this will helpful.
Thank you.
