SCENARIO 10-9 The Following EXCEL Output Contains the Results of a Test

question 2

Multiple Choice

SCENARIO 10-9
The following EXCEL output contains the results of a test to determine whether the proportions of satisfied customers at two resorts are the same or different.

Two-Sample Tests 10-31
-Referring to Scenario 10-9, if you want to test the claim that "Resort 1 (Group 1) has a lower proportion of satisfied customers compared to Resort 2 (Group 2) ", you will use

• A)a t-test for the difference between two proportions.
• B)a Z-test for the difference between two proportions.
• C)an F test for the difference between two proportions.
• D)an F test for the ratio of two variances.

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Definitions:

Magma

Hot molten or semi-fluid rock located beneath the Earth's surface, which can erupt through volcanoes.

Evolutionary Diagrams

Visual representations that depict the relationships among organisms or groups based on their shared evolutionary history.

Stratigraphic Section

A columnar diagram that shows the sequence of rock units, generally in their approximate relative thicknesses.

Wavelengths

The distance between successive crests of a wave, typically used in the context of electromagnetic waves.