there are 15 tickets in a box each bearing one of the a number from 1 to 15 one ticket is drawn at random from the box find the

Question

2 years ago

8

probability of event that the ticket drawn shows an even number and shows a number which is multiple of 5

1 answer:

trapecia [35] · Answer 1 · 2022-09-17T19:55:52+03:00

8 0

Answer:

(i) no. of favourable out comes =7 i.e. {2,4,6,8,10,12,14}

∴ P=

15

7

(ii) no. of favourable outcomes =3 i.e {5,10,15}

∴ P=

15

3

=

5

1

Step-by-step explanation:

thats my answer thank you