What was the average price of a room at two-star, three-star, and four-star hotels in cities around the world in 2011? The file contains the prices in English pounds Complete the following for two-star, three-star, and four-star hotels:
a. Construct a frequency distribution and a percentage distribution.
b. Construct a histogram and a percentage polygon.
c. Construct a cumulative percentage distribution and plot a cumulative percentage polygon d. What conclusions can you reach about the cost of two-star, three-star, and four-star hotels?
e. Construct separate scatter plots of the cost of two-star hotels versus three-star hotels, two-star hotels versus four-star hotels, and three-star hotels versus four-star hotels.
f. What conclusions can you reach about the relationship of the price of two-star, three-star, and four-star hotels?