Question

3 different tossed at a time find out the number of possible outcomes

Answer 1

A coin have 2 side Head and Tail

HEAD=H

TAIL=T

If 1 coin Is Tossed

H and T Is all Possible outcomes

Means All possible outcomes is 2

If 2 coin is Tossed

HH,HT,TT,TH IS all possible outcomes.

Means all possible outcomes is 4

If 3 coin is Tossed

HHH,TTT,HTH,THT,TTH,HHT,THH,HTT

Means all possible outcomes is 8

Answer 2

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step-by-step explanation:

Let,

the probability of coming head be H

and

the probability of coming tail be T.

Now,

we know that,

if one coin is tossed,

total possible outcomes = ${2}^{1}=2$

and,

if two coins are tossed,

total possible outcomes = ${2}^{2}=2$

Similarly,

if 3 coins are tossed,

therefore,

total no. of possible outcomes = ${2}^{3}=8$

The possible outcomes are :-

(HHH)

(HHT)

(HTH)

(HTT)

(THH)

(THT)

(TTH)

(TTT)

Note:-

Refer to the attachment to see the trick

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