Consider the Following to Answer the Question(s) Below

question 4

Multiple Choice

Consider the following to answer the question(s) below:
The Dispenser Right Company makes a soft drink dispensing machine used in many fast food restaurants. When the machine is running properly, the average number of fluid ounces in the cup should be 14. Periodically the machines need to be tested to make sure that they have not gone out of adjustment. To do this, six cups are filled by a particular machine and a technician carefully measures the volume in each cup. In one such test, the following data were observed:

-The correct null and alternative hypotheses are

• A) H0 : µ = 14 and HA : µ ≠ 14.
• B) H0 : µ ≠ 14 and HA : µ = 14.
• C) H0 : µ = 14 and HA : µ > 14.
• D) H0 : µ = 14 and HA : µ < 14.
• E) H0 : µ < 14 and HA : µ > 14.

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Definitions:

Huckle's Rule

A rule stating that aromatic compounds must have a planar ring of \(\pi\) bonds with a total of (4n + 2) \(\pi\) electrons.

Nonaromatic

Referring to organic compounds that do not meet the criteria for aromaticity, typically lacking a fully conjugated, cyclic electron system.

Heat of Hydrogenation

The amount of heat released during the process of adding hydrogen (H2) to unsaturated organic compounds, typically alkenes or alkynes, to form saturated compounds.

Cyclononatetraenyl Anion

An unstable nine-membered ring anion with four double bonds, notable for its role in organic synthesis reactions.