The topic sentence is usually the first sentence of a paragraph, but not necessarily. It may come, for example, after a transition sentence; it may even come at the end of a paragraph. Topic sentences are not the only way to organize a paragraph, and not all paragraphs need a topic sentence.
1 Network installation costs are also influenced by the number of areas in which installation services will be performed. 2  For a two-to three-room installation, costs may range from approximately $160 to $250, while an entire house with network installations in six to seven rooms can cost about $420 to $840. Plan on spending at least $100 to $150 per room. 2  So for instance, if you were to have three rooms, it could cost about $300 to $450. 3  According to Homewyse.com, the average cost to install computer network wiring is $149.93 to$196.03 per connection.
The installed cost of these units range from $65,000 to $75,000, depending on the location, and the trend right now is in a down cycle. This data is also very consistent with installed costs for similar elevator units in projects that we have designed in both Colorado and Texas.The highest average cost for these units has reached over $90,000 in the last two years, and is likely to return to those levels in the future.his data is also very consistent with installed costs for similar elevator units in projects that we have designed in both Colorado and Texas. The highest average cost for these units has reached over $90,000 in the last two years, and is likely to return to those levels in the future.