The following table shows the distance (in miles) between cities A, B, C, and D. When a traveling salesman visits all four cities, how many miles does he travel if he starts in city A and uses the nearest-neighbor algorithm? 
Definitions:
Factor Weighting Technique
A multi-criteria decision-making method that involves assigning different weights to various factors or attributes to rank or evaluate options.
Armchairs
Comfortable, upholstered chairs with side supports for a person's arms.
Name Brand Value
The perceived value added to a product or service by its brand name, which can influence customer choice.
Mode of Transportation
Various means used for moving people or goods from one place to another, such as road, air, or sea.
Q8: A right triangle has legs of length
Q18: How did the Constitution of 1845 reflect
Q23: For a 90% confidence level and a
Q26: An auto dealer's sales numbers are shown
Q29: We have a box with six green
Q33: A company's number of sales each year
Q40: Consider a savings account paying an APR
Q47: The mean of a list of numbers
Q54: How many Euler circuits starting from the
Q56: With its seemingly endless frontier, Texas represents