For the Interval Estimation Of $\mu$ When $\sigma$ Is Known and the Sample Is Large, the Proper Distribution

question 90

Multiple Choice

For the interval estimation of $\mu$ when $\sigma$ is known and the sample is large, the proper distribution to use is

• A)the normal distribution
• B)the t distribution with n degrees of freedom
• C)the t distribution with n + 1 degrees of freedom
• D)the t distribution with n + 2 degrees of freedom

Understand the role of business letters in conveying significant messages and the implications of an apology in business communications.

Identify effective closing techniques for business messages that leave a positive impression on the recipient.

Realize the importance of reader benefits in business writing to engage and persuade the audience.

Understand the appropriate channels and modes for sending different types of messages.

---

Definitions:

Structure

A user-defined data type in programming that allows the grouping of variables under a single name, typically including multiple members of different data types.

Structure's Form

In programming, refers to the defined arrangement and organization of data fields within a structured data type or record.

Symbolic Names

Symbolic names, another term for identifiers, are user-defined names that represent variables, functions, and other entities in a program.