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Some architecture students are viewing photographs of buildings built in Gothic, Rococo, Victorian, and Medieval styles, with one photograph per style. In how many different orders could the styles be viewed?\newline____\_\_\_\_ orders

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Q. Some architecture students are viewing photographs of buildings built in Gothic, Rococo, Victorian, and Medieval styles, with one photograph per style. In how many different orders could the styles be viewed?\newline____\_\_\_\_ orders
  1. List of styles: List of styles: Gothic, Rococo, Victorian, and Medieval.\newlineWe need to find out in how many different orders these styles can be viewed.\newlineSince there are 44 styles, the number of different orders will be the number of permutations of these 44 items.\newlineNumber of orders: 4!4!
  2. Number of orders: Calculate the value of 4!4!. \newlineNumber of orders =4!= 4!\newline=4×3×2×1= 4 \times 3 \times 2 \times 1\newline=24= 24

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