BigShots,Inc $\mu$ ₁ $\ge$ $\mu$ ₂ $\ge$ $\mu$ B) $\mu$ ₁ $\neq$

question 67

Multiple Choice

BigShots,Inc.is a specialty e-tailer that operates 87 catalogue websites on the Internet.Kevin Conn,Sales Director,feels that the style (colour scheme,graphics,fonts,etc. ) of a website may affect its sales.He chooses three levels of design style (neon,old world and sophisticated) and randomly assigns six catalogue websites to each design style.Kevin's null hypothesis is ___.

• A)\(\mu\) ₁ \(\ge\) \(\mu\) ₂ \(\ge\) \(\mu\)
• B)\(\mu\) ₁ \(\neq\)\(\mu\) ₂ \(\neq\) \(\mu\) ₃
• C)\(\mu\) ₁ =\(\mu\) ₂ = \(\mu\) ₃/
• D)\(\mu\) ₁ \(\le\) \(\mu\) ₂ \(\le\) \(\mu\) ₃
• E)\(\mu\) ₁ \(\le\)\(\mu\) ₂ \(\ge\) \(\mu\) ₃

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Definitions:

Exemption Clause

A clause in a contract that restricts or eliminates the responsibility of one party for specific violations or circumstances.

Minor Defects

Small flaws or imperfections that do not significantly impair an item's use or value.

Exemption Clause

A provision within a contract that limits or exempts a party's liability under certain conditions.

Faulty Steering Mechanism

A defect in a vehicle's steering system that can lead to loss of control, potentially causing accidents or injuries.