Mht Cet
Probability
MHT CET 2023 10th May Morning Shift
MCQ+2 / -02023
A player tosses 2 fair coins. He wins ₹5 if 2 heads appear, ₹ 2 if one head appears and ₹ 1 if no head appears. Then the variance of his winning amount in ₹ is :
Mht Cet
MHT CET 2023 10th May Morning Shift
A player tosses 2 fair coins. He wins ₹5 if 2 heads appear, ₹ 2 if one head appears and ₹ 1 if no head appears. Then the variance of his winning amount in ₹ is :