Post Utme Futa 2017 Mathematics Question 20

Practice objective / multiple choice question 20 from the 2017 Post Utme Futa Mathematics examination.

Post Utme Futa 2017 Mathematics Objective / Multiple Choice
Question 20 POST_UTME_FUTA • 2017 • MATHEMATICS • objective

In a binomial distribution, the probability of success is 0.4 and the number of trials is 10. Find the probability that the number of successes is 4.

Answer Options

Correct Answer A. ( inom{10}{4} (0.\(4)^4\) (0.\(6)^6\) )
B. ( inom{10}{4} (0.\(4)^5\) (0.\(6)^5\) )
C. ( inom{10}{4} (0.\(4)^6\) (0.\(6)^4\) )
D. ( inom{10}{4} (0.\(4)^7\) (0.\(6)^3\) )
Correct Answer
A
Correct Option:
( inom{10}{4} (0.\(4)^4\) (0.\(6)^6\) )

About This Question

This is Post Utme Futa 2017 Mathematics Question 20. It is one of the objective questions from the 2017 Post Utme Futa Mathematics examination.

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