1.

Three similar coins were tossed simultaneously for 100 times and the data recorded is as given below : No of heads0123No of tosses = Frequency10354015 (i) What is the probability of getting more tails than heads? (ii) What is the probability of getting more heads than tails? (iii) Are (i) and (ii) complementary? Will they be complementary if we had 4 coins? [4 MARKS]

Answer»

Three similar coins were tossed simultaneously for 100 times and the data recorded is as given below :

No of heads0123No of tosses = Frequency10354015

(i) What is the probability of getting more tails than heads?
(ii) What is the probability of getting more heads than tails?
(iii) Are (i) and (ii) complementary? Will they be complementary if we had 4 coins? [4 MARKS]



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