For Sample Sizes Greater Than 30,the Sampling Distribution of the Mean

question 51

Multiple Choice

For sample sizes greater than 30,the sampling distribution of the mean will be approximately normally distributed

• A)regardless of the shape of the population.
• B)only if the shape of the population is symmetrical.
• C)only if the standard deviation of the samples are known.
• D)only if the population is normally distributed.

---

Definitions:

Π Network

A system of conjugated pi bonds in a molecule, allowing delocalized electron movement across the structure, affecting its reactivity and properties.

Anti-aromatic

Refers to cyclic compounds that do not follow the rules of aromaticity, often being less stable due to their electronic structure.

Nitrophenol

An organic compound consisting of a phenol group in which one of the hydrogen atoms is replaced by a nitro group (-NO2).

Acceptable Name

A name for a chemical compound that conforms to the rules of a recognized naming system like IUPAC, making it suitable for scientific communication.