Question

Five girls put their name in a box .They are Neha,Anjali , Hazel,Ishita and Rashi .Rashi draws name from the box.What is the chance that she draws her own name

Answer 1

Answer:

Probability = 1/5

Step-by-step explanation:

Probability = Number of Possibilities for Event A / Sample Space.

Sample Space of the given data is 5 as there are 5 people.

Possibility of Event A that Rashi takes her own name is 1 as there is only 1 card with name Rashi.

⇒ Probability = Number of Possibilities / Sample Space

⇒ Probability = 1 / 5

This the required answer.

Thanks !!

Answer 2

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Solution:-

Total Outcome = 5 ( Neha,Anjali , Hazel,Ishita and Rashi )

Favourable Outcome = 1 bcoz only one card is of name Rashi.

Probability = Favourable Outcomes/Total Outcomes

=> Probability = 1/5.