The following table displays round-trip flight prices from 14 major U.S. cities to Atlanta and Salt Lake City.

Departure City	Round-Trip Cost ($)
	Atlanta	Salt Lake City
Cincinnati	339.10	569.10
New York	322.60	355.60
Chicago	292.60	465.60
Denver	340.60	220.60
Los Angeles	359.60	311.60
Seattle	383.60	296.60
Detroit	308.60	470.60
Philadelphia	415.60	619.40
Washington, D.C.	294.60	513.60
Miami	250.60	523.20
San Francisco	538.60	380.60
Las Vegas	454.60	158.60
Phoenix	360.60	266.60
Dallas	333.90	457.60

(a)

Compute the mean price for a round-trip flight into Atlanta and the mean price for a round-trip flight into Salt Lake City. (Round your answers to two decimal places.)

(b)

Compute the range, variance, and standard deviation for the round-trip of cost of flights to Atlanta. (Round your answers to two decimal places.)

range$ variancestandard deviation$

Compute the range, variance, and standard deviation for the round-trip of cost of flights to Salt Lake City. (Round your answers to two decimal places.)

range$ variancestandard deviation$

What does this information tell you about the prices for flights into these two cities?