Find the probability that a number picked at ra... - JAMB Mathematics 2011 Question
Find the probability that a number picked at random from the set(43, 44, 45, ..., 60) is a prime number.
A
\(\frac{2}{3}\)
B
\(\frac{1}{3}\)
C
\(\frac{2}{9}\)
D
\(\frac{7}{9}\)
Ask EduPadi AI...
Correct Option: C
Prime numbers = (43,47,53,59)
N = (43, 44, 45,..., 60)
The universal set contains 18 numbers.
The prime numbers between 43 and 60 are 4
Probability of picking a prime number = (\frac{4}{18})
= (\frac{2}{9})
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