Mathematics
Three coins are tossed simultaneously. Describe the sample space S. Find the probability of getting:
(i) at most 2 heads
(ii) at least 2 heads
(iii) exactly 2 heads
Related Questions
A coin is tossed once.
(i) Describe the sample space S.
(ii) Find the probability of getting a tail.
Two coins are tossed simultaneously. Describe the sample space S. Find the probability of getting:
(i) two heads
(ii) at least one head
(iii) at most one head
(iv) exactly one head
(v) no head
A die is thrown once. What is the probability of getting:
(i) an odd number
(ii) a number greater than 4
(iii) a number less than 5
(iv) the number 5
Two dice are thrown simultaneously. Find the probability of getting:
(i) 10 as the sum of two numbers that turn up
(ii) a doublet of even numbers
(iii) a total of at least 10
(iv) a multiple of 3 as the sum of two numbers that turn up