Question

(a) From the 30 tickets marked with the first 30 natural number. One is drawn at random. Find the chance that the number on it is a multiple of (0) 3 or 7 and (ii) 3 or 5 ​

Answer 1

Step-by-step explanation:

P(multiple of 3 or 7)=12/30=0.4

P(multiple of 3 or 5)= 14/30=0.46