In the Past,75% of the Tourists Who Visited Chattanooga Went $\le$

question 44

Multiple Choice

In the past,75% of the tourists who visited Chattanooga went to see Rock City.The management of Rock City recently undertook an extensive promotional campaign.They are interested in determining whether the promotional campaign actually increased the proportion of tourists visiting Rock City.The correct set of hypotheses is

• A)H₀: P > 0.75 H_a: P \(\le\)0.75
• B)H₀: P < 0.75 H_a: P \(\ge\)0.75
• C)H₀: P \(\ge\)
• 0)75 H_a: P < 0.75
• D)H₀: P \(\le\)0.75 H_a: P > 0.75

Recognize calculations errors specifically with variance and standard deviation.

Understand the effect of outliers on statistical measurements.

Differentiate between the types of data distributions, including symmetrical, bimodal, and skewed distributions.

Calculate and interpret range and its implications on data spread.

---

Definitions:

Spontaneously

Describes an action or event occurring without external cause, arising from within or naturally.

Objective Reality

A concept referring to the existence of an external world that is independent of individual thoughts and perceptions.

Plato

An ancient Greek philosopher, a student of Socrates and teacher of Aristotle, known for his work in areas such as ethics, epistemology, and metaphysics.

Aristotle

An ancient Greek philosopher and scientist who made significant contributions to numerous fields of study.