How did rainsford end up on the island?
he was on a hunting expedition.
he was tricked.
he fell off a yacht.

Rainsford ended up on the island because:

He fell off a yacht.

Explanation:

Rainshed was traveling through the Caribbean sea on his yacht. While traveling he heard gunshots from the nearby island. In order to see the direction from where the gunshots were coming, Rainshed lost his balance and fell off from his yacht. He fell off in the water and arrived on an island by swimming.

smh

explanation:

for this case, we must find the number of deaths per day of the year 2015, in automobile accidents, knowing that 32,400 people died.

knowing that the year 2015 had 365 days we have the following division:

where "x" represents the number of deaths per day.

rounding off we have:

approximately, 89 people per day died in 2015

answer:

89 people per day