A Student Gave a Molecule the Following Name

question 117

Multiple Choice

A student gave a molecule the following name:
2-ethyl-3-methyl-5-butylhexane
However, his TA pointed out that although the molecule could be correctly drawn from this name, the name violates the systematic rules. What is the correct (IUPAC) name for the molecule?

• A) 5,7,8-trimethyldecane
• B) 3,4-dimethyl-6-butylheptane
• C) 1,2-diethyl-3,6,7-trimethylnonane
• D) 3,4,6-trimethyldecane
• E) 2-butyl-4,5-dimethylheptane

Interpret the chi-square test results in terms of the difference between observed and expected frequencies.

Comprehend the principles of nonparametric statistics, including their assumptions and applications.

Recognize the relationship between sample size and the assumption of parametric statistics.

Grasp the concept of critical value and its comparison in hypothesis testing.

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Definitions:

Consolidated Cash

The total cash and cash equivalents held by a parent company and its subsidiaries, presented as a single figure on consolidated financial statements.

Common Stock

A type of equity ownership in a corporation, representing a claim on a portion of the company’s profits and the right to vote on matters affecting the company.

Acquisition

The process of obtaining control of another company by purchase or exchange of stock.

Fair Values

The estimated market value of an asset or liability, based on current prices in an open and competitive market.