-The Above Information Is Available for the Firm ILA Ltd,which

question 7

Multiple Choice

$\begin{array}{|l|l|}\hline \text { Item } & \text { Value as at 2010, in millions } \\\hline \text { Sales revenue } & 8.902 \\\hline \text { Operating revenue } & 9.360 \\\hline \text { Trading profit before interest and tax } & 5.360 \\\hline \text { Operating profit before interest and taxes } & 3.118 \\\hline \text { Interest expense } & 1.361 \\\hline \text { Operating profit after tax } & 0.360 \\\hline\end{array}$
-The above information is available for the firm ILA Ltd,which is listed on the Australian Stock Exchange.Calculate the trading profit margin for the firm.

• A) \( 0.398 \)
• B) \( 0.602 \)
• C) \( 0.706 \)
• D) \( 1.661 \)

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Definitions:

P

In statistics, typically refers to the p-value, which measures the probability of observing a statistical summary as extreme as the one observed, under the null hypothesis.

Normal Random Variable

A variable that follows a normal distribution in its value distribution.

Standard Deviation

A measure of the amount of variation or dispersion in a set of values, indicating how spread out the numbers are from the mean.

Mean

The arithmetic average of a set of values, calculated by adding all the values together and then dividing by the number of values.