Two persons A and B agree to meet on... - Solved | MCA Prep

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Question 3

Mathematics Probability Hard

Two persons A and B agree to meet on 20<sup>th</sup> April 2018 between 6 P.M. and 7 P.M., with the understanding that they will wait no longer than 20 minutes for the other. What is the probability that they meet?

(A) <span class="math-tex">\(\frac59\)</span>

(B) <span class="math-tex">\(\frac79\)</span>

(C) <span class="math-tex">\(\frac29\)</span>

(D) <span class="math-tex">\(\frac49\)</span>

✓ Correct Answer: Option A Verified Solution

📘 Step-by-Step Solution & Detailed Explanation:

Correct Option is A. Practice regular variations of this Probability concept to build speed and accuracy.

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