Question

Find probality that a number selected at ramdom from Numder 3,4,5.....25 is prime number

Answer 1

Answer:

sample space :- { 3,5,7,11,13,17,19,23}

favorable no. of outcome= 8

total no. of outcome = 23

$probability \: = \: \frac{favorable \: no. \: of \: outcome}{total \:no. \: of \: outcome } \\ = \bold{ \frac{8} {25}}$

hope it helps you....✌✌

Answer 2

Answer:

8/23

Step-by-step explanation:

sample space:

{3,5,7,11,13,17,19,23}

probablity=favourable outcomes/total no.of outcomes

probablity=8/23

hope it helps...✌✌

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