Two coins are tossed simultaneously 400 times and we get
two heads : 180 times
one head : 148 times
no head : 72 times .
If two coins are tossed at random , what is the probability of getting
(i) 2 heads ? (ii) 1 head ? (iii) 0 head ?

Two coins are tossed simultaneously 200 times and we get two heads: 58 times, one head: 83 times, 0 head: 59 times When two coins are tossed at random, what is the probability of getting Q (i) 2 heads (ii) 1 head (iii) 0 head

Two coins are tossed 400 times and we get two heads : 112 times, one head , 160 times , 0 head , 128 times . When two coins are tossed at random , what is the probability of getting (i) 2 heads ? (ii) 1 head ? (iii) 0 head ?

Two coins are tossed simultaneously 600 times to get 2 heads , 234 times , 1 head : 206 times , 0 head : 160 times . If two coins are tossed at random , what is the probability of getting at least one head ?

Three coins are tossed 200 times and we get three heads, 39 times , two heads : 58 times, one head : 67 times ' 0 head : 36 times . When three coins are tossed at random , what is the probability of getting (i) 3 heads ? (ii) 1 head ? (iii) 0 head ? (iv) 2 heads ?

Two coins are tossed 400 times, we get: Two heads: 128 times, ON e head: 160 times, No head : 112 times when two coins are tossed at random, what is the probability of getting 2 heads.

Two coins are tossed simultaneously 100 times. We obtained : Two Heads : 23 times, One Head: 56 times, Zero Head : 21 times. When two coins are tossed at random, what is the probability of getting: (i) Two Heads? (ii) One Head? (iii) Zero Head?

Two coins are tossed 400 times, we get: Two heads: 128 times, One head: 160 times, No head : 112 times when two coins are tossed at random, what is the probability of getting 0 head?

Two coins are tossed simultaneously 300 times and it is found that two heads appeared 135 times, one head appeared 111 times and no head appeared 54 times. If two coins are tossed at random, what is the probability of getting (i) 2 heads (ii) 1 head (iii) 0 head?

Two coins are tossed simultaneously 300 times and it is found that two heads appeared 135 times, one head appeared 111 times and no head appeared 54 times. If two coins are tossed at random, what is the probability of getting (i) 2 heads (ii) 1 head (iii) 0 head?

Two coins tossed simultaneously 300 times and its is found that two heads appeared 136 times, one head appeared 112 times and no head appeared 52 times. If two coins are tossed at random, what is the probability of geeting 0 head?