The preliminary cost for a 51,000 ft²aircraft hangar must be estimated.

The budget limit came in at $3.9 million. Perform two analyses: determine the maximum allowed size to be within budget at the first estimated unit cost, and determine the maximum unit cost to stay within budget and maintain the originalsize.

The maximum allowed size to be within budget at the first estimated unit cost isft².

The maximum unit cost to stay within budget and maintain the original size is determined to be $per ft².