Two unbiased dice are thrown once. Write all | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) All the possible outcomes in the experiment of throwing two unbiased dice are as follows:$(1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6)$$(2, 1),

Vedclass · Accepted Answer

$0$

Vedclass · Answer

(A) All the possible outcomes in the experiment of throwing two unbiased dice are as follows:$(1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6)$$(2, 1), (2, 2), (2, 3), (2, 4), (2, 5), (2, 6)$$(3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (3, 6)$$(4, 1), (4, 2), (4, 3), (4, 4), (4, 5), (4, 6)$$(5, 1), (5, 2), (5, 3), (5, 4), (5, 5), (5, 6)$$(6, 1), (6, 2), (6, 3), (6, 4), (6, 5), (6, 6)$Hence,the total number of elementary outcomes is $36$.Let event $J$ be: 'The sum of numbers on two dice is smaller than $2$.'The minimum sum of numbers on two dice is $1 + 1 = 2$.Since the sum of numbers on two dice is always from $2$ to $12$,it is never smaller than $2$.Therefore,event $J$ is an impossible event.The probability of an impossible event is $0$.Thus,$P(J) = 0$.

Two unbiased dice are thrown once. Write all the possible outcomes of this experiment. What is the probability that the sum of numbers on two dice is smaller than $2$?

Similar Questions

$A$ coin is tossed two times. Find the probability of getting at most one head.

If $P(A) : P(\overline{A}) = 4 : 1$,then $P(\overline{A}) = \ldots$

$A$ girl calculates that the probability of her winning the first prize in a lottery is $0.08$. If $6000$ tickets are sold,how many tickets has she bought?

$A$ card is selected at random from a well-shuffled pack of $52$ cards. Find the probability that the selected card is a seven.

$A$ card is selected from a deck of $52$ cards. The probability of its being a red face card is

Vedclass Test Series

Exam Paper Generator

Online Exam Module