Question

A number is choosen at random from Frist 25 natural numbers find the is not a prime​

Answer 1

Answer:

9/25

Step-by-step explanation:

No. of prime nos. till 25= 9                 (2,3,5,7,11,13,17,19,23)

Hence, favorable outcomes= 9

Total no. of outcomes= 25

Probability of an event= Favorable number of outcomes/ total outcomes  

So, P(getting a prime no.)= 9/25

I hope my answer was helpful!

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