In a apartment, 30% of the people speak English, 20% speak Hindi and 12% speak both. If a people is selected at random, what is the probability that he has speak English or Hindi?  Choose the correct option:
A) 1/30
B) 2/30
C) 19/50
D) 12/90
E) 3/70
P (E) = 30 / 100 , P (H) = 20 / 100 and P (E âˆ© H) = 12 / 100 =   P (E or H) = P (E U H)   = P (E) + P (H) - P (E âˆ© H)   = (30 / 100) + (20/100 - (12 / 100) = 38/100 = 19/50   19/50
<result>C</result>
In a apartment, 30% of the people speak English, 20% speak Hindi and 12% speak both. If a people is selected at random, what is the probability that he has speak English or Hindi?