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Exhibit 13-7
The following is part of an ANOVA table, which was the results of three treatments and a total of 15 observations.
-Six observations were selected from each of three populations. The data obtained is shown below:
Test at = 0.05 level to determine if there is a significant difference in the means of the three populations.
Investment Return
The increase or decrease in the value of an investment during a certain period, represented as a percentage of the original investment's price.
Annual Interest Rate
The percentage of a sum of money charged for its use per year.
Economic Profit
The distinction outlined between complete revenue streams and complete cost structures, considering both noticeable and subtle expenses.
Investment Return
The gain or loss on an investment over a specified period, typically expressed as a percentage of the investment’s initial cost.
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