Let $f ( x ) = 6 x ( 1 - x ) , 0 < x < 1$

question 105

Multiple Choice

Let $f ( x ) = 6 x ( 1 - x ) , 0 < x < 1$ be the probability density function of a random variable X. Find the mean of the probability density function $f$ .

• A) \(\frac { 1 } { 3 }\)
• B) \(\frac { 1 } { 6 }\)
• C) \(\frac { 1 } { 2 }\)
• D)1
• E)3
• F)6
• G)2
• H)0

---

Definitions:

Chart of Accounts

Chart of Accounts is an organized list of all accounts in a business entity’s financial statements, used for categorizing all financial transactions.

Business's Accounts

Records that summarize a company's financial transactions, including assets, liabilities, revenues, and expenses.

Expense

A cost or charge that is incurred in the process of generating revenue, typically classified on an income statement.

Liability

A financial obligation or amount owed by an individual or entity, typically representing loans or accounts payable.