Question

The Irish Aviation Authority reported that Irish airlines received 8.9 complaints of mishandled baggage per 1000 passengers in 2008. Assuming this rate applies to the next 2000 passengers who travel with Irish airlines, what is the expected number of complaints about mishandled baggage for these 2000 passengers?

Answer 1

To calculate the expected number of complaints about mishandled baggage for the next 2000 passengers, we can use the given rate of 8.9 complaints per 1000 passengers.

Step-by-step explanation:

To calculate the expected number of complaints about mishandled baggage for the next 2000 passengers, we can use the given rate of 8.9 complaints per 1000 passengers. First, we need to find the rate per one passenger by dividing 8.9 by 1000. This gives us 0.0089 complaints per one passenger. Now, we can multiply this rate by the number of passengers, which is 2000.

Therefore, the expected number of complaints about mishandled baggage for these 2000 passengers would be 0.0089 x 2000 = 17.8.