A major credit card company reported that historically 50% of their customers applied for the Double Miles Card, 29% of customers applied for the Standard Card, and 21% of customers applied for the Triple Miles Card. A random sample of recent applications was made. Out of the random sample of customers, 55 had selected Double Miles. 30 had selected Standard, and 35 had selected Triple Miles. Use JMP to test the following hypothesis. Ho: The proportions of each type of applications are the same as they have been historically. Ha: The proportions of each type of applications are the NOT same as they have been historically. What is the p-value (Pearson)? Round your answer to two decimal places.
A major credit card company reported that historically 50% of their customers applied for the Double Miles Card, 29% of customers applied for the Standard Card, and 21% of customers applied for the Triple Miles Card. A random sample of recent applications was made. Out of the random sample of customers, 55 had selected Double Miles. 30 had selected Standard, and 35 had selected Triple Miles. Use JMP to test the following hypothesis. Ho: The proportions of each type of applications are the same as they have been historically. Ha: The proportions of each type of applications are the NOT same as they have been historically. What is the p-value (Pearson)? Round your answer to two decimal places.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:A major credit card company reported that historically:
- 50% of their customers applied for the Double Miles Card,
- 29% of customers applied for the Standard Card,
- 21% of customers applied for the Triple Miles Card.
A random sample of recent applications was made. Out of the random sample of customers:
- 55 had selected Double Miles,
- 30 had selected Standard,
- 35 had selected Triple Miles.
Use JMP to test the following hypothesis:
- **Ho (Null Hypothesis):** The proportions of each type of application are the same as they have been historically.
- **Ha (Alternative Hypothesis):** The proportions of each type of application are NOT the same as they have been historically.
What is the p-value (Pearson)? Round your answer to two decimal places.
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