Question

cards marked with number 2, 4, 6, 8,10....,50 are placed in a bag and mixed thoroughly.one card is then drawn.what is the probability that the card is marked with prime number​.
please explain it and please reply fast ..

Answer 1

Step-by-step explanation:

Total Number of cards = 25 (Total Outcomes)

even prime numbers between 2 and 50 = 2 only

because 2 is the only even prime number.

so No. of prime numbers between 2 and 50 = 1 ( favourable outcomes)

Hence Probability of getting a card marked with

$prime \: number = \frac{ favourable outcomes}{total \: outcomes} \\ = \frac{1}{25}$

Hope it helps you

please mark as brainliest

rate the answer also

Answer 2

Answer:

Step-by-step explanation:

The only prime number that is even is 2 so

number of favourable outcomes / number of total outcomes = 1/25