Choose the best answer:

a.RSVP of Ellicott City, a wedding company conducted a survey to determine the average amount of money spent on weddings in the Baltimore area. The average was $25,000.The value of $25,000 is a (an)

(i)Statistic

(ii)Parameter

(iii)Variable

(iv)Element

(v)Observation

Answer the Question Below

The Baltimore City Council wants to determine how many cars are owned by each resident household in the Inner Harbor area.A random sample of 500 households is asked how many cars are owned by members of your household.What is an appropriate method for graphing the data?