Answer to Question #195574 in Statistics and Probability for Ritesh

Question

. Three airlines is providing services in Rajkot, a city in Gujarat. Airline ‘Saras’ has 50% of all the scheduled flights, airline ‘Yug’ has 30%, and airline ‘Pushpak’ has the remaining 20%. Their on-time rates are 80%, 65%, and 40%, respectively. A plane has just left on time from Rajkot Airport. What is the probability that it will reach to its destination on time? Note: It is mandatory to Prepare Probability Tree Diagram

Answer 1

reaching destination from Rajkot

0.5*0.8=0.4

0.3*0.65=0.195

1/5*0.5=0.1

the above are the possible routes taken to reach the destination.