Write the Sum Without Sigma Notation and Evaluate It $$\sum _ { k = 1 } ^ { 4 } 2 \sin \frac { \pi } { k }$$

question 197

Multiple Choice

Write the sum without sigma notation and evaluate it.
- $$\sum _ { k = 1 } ^ { 4 } 2 \sin \frac { \pi } { k }$$

• A) \(2 \sin \pi + 2 \sin \frac { \pi } { 4 } = \sqrt { 2 }\)
• B) \(2 \sin \pi + 2 \sin \frac { \pi } { 2 } + 2 \sin \frac { \pi } { 3 } + 2 \sin \frac { \pi } { 4 } = 1 + \frac { \sqrt { 3 } + \sqrt { 2 } } { 2 }\)
• C) \(2 \sin \pi + 2 \sin \frac { \pi } { 2 } + 2 \sin \frac { \pi } { 3 } + 2 \sin \frac { \pi } { 4 } = 6 + \sqrt { 2 }\)
• D) \(2 \sin \pi + 2 \sin \frac { \pi } { 2 } + 2 \sin \frac { \pi } { 3 } + 2 \sin \frac { \pi } { 4 } = 2 + \sqrt { 3 } + \sqrt { 2 }\)

Recognize the general and specific objectives of financial reporting according to the FASB.

Comprehend the role of accrual accounting in financial reporting.

Acknowledge the importance of full disclosure in financial reporting and its enhancements.

Identify and understand the qualitative characteristics of accounting information.

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Definitions:

Rule 10b-5

A regulation under the U.S. Securities Exchange Act of 1934 that prohibits fraud, misrepresentation, and insider trading in the securities market.

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Securities Broker

A professional intermediary who facilitates the purchase and sale of securities on behalf of clients.

Rule 504

A provision of Regulation D of the U.S. Securities and Exchange Commission that allows companies to freely sell up to $5 million of securities in a 12-month period without extensive registration.