A number is randomly selected from {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}. A is represented by the event that the number picked is grea

Question

4 years ago

12

ter than 7. What is the probability of the complement of event A?
A.3/10
B.2/5
C.3/5
D.7/10

2 answers:

fomenos · Answer 1 · 2022-01-14T17:31:00+03:00

fomenos4 years ago

7 0

P(A) = P(8) + P(9) + P(10) = 3/10 so P(A complement) = 1 - P(A) = 1 - 3/10 = 7/10 - D

Andreas93 [3] · Answer 2 · 2022-01-14T19:36:34+03:00

7 0

Answer:

7/10

Step-by-step explanation:

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