Question

Plzzz Don't spammmmmmmm​

Answer 1

Answer:

0.75 or 75%

Step-by-step explanation:

See their are two ways to find the total number of outcomes:

1) Using Basic Principal of Counting (P & C)

The coin is tossed three times Every time two outcomes are possible That is H or T.

Thus total outcomes  = $2 \times 2 \times 2 = 8$

2) Using The possible outcomes

[H,H,H]

[H,H,T]

[H,T,H]

[H,T,T]

[T,H,H]

[T,H,T]

[T,T,H]

[T,T,T]

Total Outcomes  = 8

Now in tow cases Ramesh wins i.e. [T,T,T] ; [H,H,H]

Thus in 6 cases Ramesh loses

Total outcoms = 8

Preferable Outcomes = 6

Probability = $\frac{6}{8} = \frac{3}{4} = 0.75$

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