TABLE 3-4 The Ordered Array Below Represents the Number of Cargo Manifests

question 10

Short Answer

TABLE 3-4
The ordered array below represents the number of cargo manifests approved by customs inspectors of the Port of New York in a sample of 35 days:
16, 17, 18, 18, 19, 20, 20, 21, 21, 21, 22, 22, 22, 22, 23, 23, 23, 23, 24, 24, 24, 25, 25, 26, 26, 26, 27, 28, 28, 29, 29, 31, 31, 32, 32
Note: For this sample, the sum of the values is 838, and the sum of the squared differences between each value and the mean is 619.89.
-Referring to Table 3-4, the interquartile range of the customs data is ________.

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Definitions:

Internal Rate of Return

A metric used in capital budgeting to estimate the profitability of potential investments, calculated as the rate of return that makes the net present value of all cash flows from a particular project zero.

Cost of Capital

The rate of return a business needs to generate in order to meet the demands of its creditors and investors, used in evaluating new projects.

Cash Inflows

Money or other forms of financial assets that come into a company, typically as a result of its business operations or investments.

Cost of Capital

It represents the expense for an organization to fund its operations and investments, typically expressed as a rate of return that the company must achieve to maintain its market value.