Question

cards bearing numbers 3,5,7,...35 are kept in a bag. A card is drawn at random from the bag. Find the probability of getting a card bearing
A) a prime number less than 15
B) a number divisible by 3 and 5.​

Answer 1

Answer:

Step-by-step explanation:

cards : 3, 5, 7, ..., 35 (even numbers starting from 3, 16 cards)

A) a prime number less than 15 : 3, 5, 7, 11, 13

∴$\frac{5}{16}$

B) a number divisible by 3 and 5 : 3, 5, 9, 15, 21, 25, 27, 33, 35

∴$\frac{9}{16}$

Answer 2

Step-by-step explanation:

@) 5/16

B) 11/16 or1/7

here is yr answer