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If the observed frequencies are all smaller than the expected frequencies in a goodness-of-fit test,the chi-squared test statistic will be negative.
Depreciation Expense
The allocation of the cost of a tangible asset over its useful life, representing how much of the asset's value has been used up over time.
Operating Cash Flow
The amount of cash generated by a company's normal business operations.
Contribution Margin
The amount by which sales revenue exceeds variable costs, used to cover fixed costs and to generate profit.
Sales Quantity
The total number of units of a product or service sold within a specific period.
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