Final answer:
There are 57 people on board the plane.
Step-by-step explanation:
To find the number of people on board the plane, we need to add up the number of each group of individuals.
There are:
- 9 boys
- 5 Indian children
- 9 men
- 7 foreign boys
- 14 Indians
- 6 Indian males
- 7 foreign females
Adding up these numbers, we get:
9 + 5 + 9 + 7 + 14 + 6 + 7 = 57
Therefore, there are 57 people on board the plane.