I need help with a business and finance assignment

Question 6. 6. Which of thefollowing has had a significant impact on increased air travel? (Points : 1)  Increase in flights Larger airports Lower airfares Smaller planes. Travel tourism is expected to ___ by 2015. (Points : 1)  decrease double stabilize remain about the sameQuestion 8. 8. Two majorchallenges of lodging franchising are avoiding financial failure by thefranchisee and ___________. (Points : 1)  slow growth in the industry decreased use of central reservation systems by guests due to increased availabilityof internet booking options up-front fees are too high for potential franchisees maintaining quality standards