Post Utme Futa 2020 Biology Question 1

Practice objective / multiple choice question 1 from the 2020 Post Utme Futa Biology examination.

Post Utme Futa 2020 Biology Objective / Multiple Choice
Question 1 POST_UTME_FUTA • 2020 • BIOLOGY • objective

In a population of 1000 bacteria, 80% are sensitive to antibiotic A, 70% are resis\tant to antibiotic B, and 40% are resis\tant to both. What is the probability that a randomly selected bacterium is resis\tant to at least one of the antibiotics?

Answer Options

Correct Answer A. 0.48
B. 0.52
C. 0.60
D. 0.68
Correct Answer
A
Correct Option:
0.48

About This Question

This is Post Utme Futa 2020 Biology Question 1. It is one of the objective questions from the 2020 Post Utme Futa Biology examination.

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