Use the Information Given Below to Answer the Following Questions

question 15

Multiple Choice

Use the information given below to answer the following questions:
Wrigley Ltd uses subsidiary ledgers for debtors and creditors. At 1 July 2011 debtors owed $7000 and creditors were owed $4000. Transactions for year ended 30 June 2012 were as follows:
$$\begin{array} { l r } & \$ \\\text { Cash purchases } & 6000 \\\text { Credit purchases } & 11000 \\\text { Cash sales } & 15000 \\\text { Credit sales } & 20000 \\\text { Cash paid to creditors } & 9000 \\\text { Cash received from debtors } & 18000 \\\text { Discount received from creditors } & 500 \\\text { Discount allowed to debtors } & 700\end{array}$$
-What was the balance of the creditors control account at 30 June 2012?

• A) $11 500
• B) $6500
• C) $5500
• D) $6000

Identify the mathematical relationships used to determine the standard deviation of a portfolio's return.

Compare and contrast the effects of different asset combinations on portfolio variance.

Utilize the Capital Asset Pricing Model (CAPM) principles in practical portfolio management scenarios.

Understand the concept of risk and return in portfolio management.

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Definitions:

Memory Confidence

The level at which one trusts the accuracy of their own memories.

Memory Bias

The tendency for our memories to be influenced by our current emotions, beliefs, and knowledge, leading to distortions or inaccuracies in how we remember past events.

Current Beliefs

Refers to the present beliefs or opinions that an individual or group holds, which can influence behavior and attitudes.

Flashbulb Memory

A highly detailed and vivid memory of an emotionally significant moment or event.