Information regarding the price of a roll of camera film (35 mm, 24 exposure) for a sample of 12 cities worldwide is shown below. Determine a 95% confidence interval for the population mean.
Definitions:
Qualifying Assets
Assets that necessitate a substantial period of time to get ready for their intended use or sale, as defined by certain accounting standards.
Investment Properties
Properties (land or a building—or part of a building—or both) held to earn rentals or for capital appreciation, or both, rather than for use in the production or supply of goods or services or for administrative purposes.
Power Generation
The process of producing electricity from various energy sources, including fossil fuels, nuclear power, and renewable resources like wind and solar.
Monetary Item
Financial assets and liabilities which are to be received or paid in fixed or determinable amounts of money.
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