0.05 level to determine if pizza preference is dependent on grade levenETTECheesePepperoniEverything6th Grade8.11117th Grade178.8th Grade12126.

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Description: 0.05 level to determine if pizza preference is dependent on grade levenETTECheesePepperoniEverything6th Grade8.11117th Grade178.8th Grade12126.

Math

Statistics

Example 1: Christine is a teacher at a local middle school and she was planning on bringing in pizza for an end of the year celebration. She randomly surveyed 30 students from each grade level and asked them which type of pizza they would prefer out of 3 options: cheese, pepperoni, everything. The results are shown below. Carry out an appropriate hypothesis test at the a = 0.05 level to determine if pizza preference is dependent on grade level. Cheese Pepperoni Everything 6th Grade 8 11 11 7th Grade 8th Grade 17 8 12 12

Example 1: Christine is a teacher at a local middle school and she was planning on bringing in pizza for an end of the year celebration. She randomly surveyed 30 students from each grade level and asked them which type of pizza they would prefer out of 3 options: cheese, pepperoni, everything. The results are shown below. Carry out an appropriate hypothesis test at the a = 0.05 level to determine if pizza preference is dependent on grade level. Cheese Pepperoni Everything 6th Grade 8 11 11 7th Grade 8th Grade 17 8 12 12

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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