Post Utme Uniport 2021 Biology Question 26

Practice objective / multiple choice question 26 from the 2021 Post Utme Uniport Biology examination.

Post Utme Uniport 2021 Biology Objective / Multiple Choice
Question 26 POST_UTME_UNIPORT • 2021 • BIOLOGY • objective

In a population of 1000 individuals, 20% are homozygous dominant (BB), 40% are heterozygous (Bb), and 40% are homozygous recessive (bb). If a random sample of 10 individuals is taken, what is the probability that at least 2 of them are homozygous dominant?

Answer Options

A. 0.1
Correct Answer B. 0.2
C. 0.3
D. 0.4
Correct Answer
B
Correct Option:
0.2

About This Question

This is Post Utme Uniport 2021 Biology Question 26. It is one of the objective questions from the 2021 Post Utme Uniport Biology examination.

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