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Question 0

X and Y are two events. The probability of X or Y is 0.7 and that of X is 0.4. If X and Y are independent, find the probability of Y.

  • A.0.30
  • B.0.50
  • C.0.57
  • D.1.80
  • E.
Objective

Question details

Exam body
JAMB
Subject
Mathematics
Year
2000
Question no.
#0
Type
Objective
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