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Dallas 333.90 (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.) Atlanta Salt Lake City Is Atlanta less expensive to fly into than Salt Lake City? If so, what could explain this difference? O Yes, half of the departure cities are close to Atlanta and the other half are near Salt Lake City O Yes, Atlanta is generally farther than Salt Lake City to the departure cities O Yes, Atlanta is generally closer than Salt Lake City to the departure cities O No, Atlanta is not less expensive to fly into than Salt Lake City (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 variance standard 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 variance standard deviation What does this information tell you about the prices for flights into these two cities? The prices for round-trip flights into Atlanta are ---Select--- v the prices for round-trip flights into Salt Lake City. This could be explained by --Select- v relative nearness to the departure cities.

Dallas 333.90 (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.) Atlanta Salt Lake City Is Atlanta less expensive to fly into than Salt Lake City? If so, what could explain this difference? O Yes, half of the departure cities are close to Atlanta and the other half are near Salt Lake City O Yes, Atlanta is generally farther than Salt Lake City to the departure cities O Yes, Atlanta is generally closer than Salt Lake City to the departure cities O No, Atlanta is not less expensive to fly into than Salt Lake City (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 variance standard 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 variance standard deviation What does this information tell you about the prices for flights into these two cities? The prices for round-trip flights into Atlanta are ---Select--- v the prices for round-trip flights into Salt Lake City. This could be explained by --Select- v relative nearness to the departure cities.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Round-Trip Cost ($) Departure City Atlanta Salt Lake City Cincinnati 339.10 569.10 New York 321.60 355.60 Chicago 292.60 464.60 Denver 340.60 218.60 Los Angeles 359.60 310.60 Seattle 383.60 296.60 Detroit 310.60 470.60 Philadelphia 416.60 617.40 Washington, D.c. 292.60 512.60 Miami 250.60 523.20 San Francisco 538.60 382.60 Las Vegas 455.60 159.60 Phoenix 358.60 267.60 Dallas 333.90 458.60 (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.) Atlanta $ Salt Lake City $ Is Atlanta less expensive to fly into than Salt Lake City? If so, what could explain this difference? O Yes, half of the departure cities are close to Atlanta and the other half are near Salt Lake City O Yes, Atlanta is generally farther than Salt Lake City to the departure cities O Yes, Atlanta is generally closer than Salt Lake City to the departure cities O No. Atlanta is not less expensive to fly into than Salt Lake City
Transcribed Image Text:Round-Trip Cost ($) Departure City Atlanta Salt Lake City Cincinnati 339.10 569.10 New York 321.60 355.60 Chicago 292.60 464.60 Denver 340.60 218.60 Los Angeles 359.60 310.60 Seattle 383.60 296.60 Detroit 310.60 470.60 Philadelphia 416.60 617.40 Washington, D.c. 292.60 512.60 Miami 250.60 523.20 San Francisco 538.60 382.60 Las Vegas 455.60 159.60 Phoenix 358.60 267.60 Dallas 333.90 458.60 (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.) Atlanta $ Salt Lake City $ Is Atlanta less expensive to fly into than Salt Lake City? If so, what could explain this difference? O Yes, half of the departure cities are close to Atlanta and the other half are near Salt Lake City O Yes, Atlanta is generally farther than Salt Lake City to the departure cities O Yes, Atlanta is generally closer than Salt Lake City to the departure cities O No. Atlanta is not less expensive to fly into than Salt Lake City
Dallas 333.90 458.60 (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.) Atlanta $ Salt Lake City 24 Is Atlanta less expensive to fly into than Salt Lake City? If so, what could explain this difference? O Yes, half of the departure cities are close to Atlanta and the other half are near Salt Lake City O Yes, Atlanta is generally farther than Salt Lake City to the departure cities O Yes, Atlanta is generally closer than Salt Lake City to the departure cities O No, Atlanta is not less expensive to fly into than Salt Lake City (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 $ variance standard 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 variance standard deviation $ What does this information tell you about the prices for flights into these two cities? The prices for round-trip flights into Atlanta are --Select-- v the prices for round-trip flights into Salt Lake City. This could be explained by --Select-- relative nearness to the departure cities.
Transcribed Image Text:Dallas 333.90 458.60 (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.) Atlanta $ Salt Lake City 24 Is Atlanta less expensive to fly into than Salt Lake City? If so, what could explain this difference? O Yes, half of the departure cities are close to Atlanta and the other half are near Salt Lake City O Yes, Atlanta is generally farther than Salt Lake City to the departure cities O Yes, Atlanta is generally closer than Salt Lake City to the departure cities O No, Atlanta is not less expensive to fly into than Salt Lake City (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 $ variance standard 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 variance standard deviation $ What does this information tell you about the prices for flights into these two cities? The prices for round-trip flights into Atlanta are --Select-- v the prices for round-trip flights into Salt Lake City. This could be explained by --Select-- relative nearness to the departure cities.
Expert Solution
Step 1

We can calculate such measures in excel easily.

To Calculate mean in excel, we use =average () command.

For Variance we use =var() command.

And =stdev() command to find standard deviation.

We know that Range = maximum observation-minimum Observation

So we find maximum Observation value by using =max() command. 

For minimum we use =min() command. 

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