a. Calculate the test statistic.23Round to two decimal places if necessaryb. Determine the critical value(s) for the hypothesis test.C. Conclude whether to reject the null hypothesis or not based on the test statistic.RejectO SearchTATHEESAMSUNGSUBMIT QUESTIONSAVE PROGRESS→SUBMIT ASSIG A dentist wondered if his appointments were distributed evenly from Monday to Fridayeach week. He took a random sample of 500 appointments and recorded which day ofthe week they were booked for. His results are:DayAppointmentFrequencyMonday99Chi Square Distribution TableTuesdaySAMSUNG112Wednesday116ThursdaySUBMIT QUESTION95The dentist would like to use these results to conduct a x² goodness-of-fit test to2determine if the distribution of appointments agrees with an even distribution using a10% level of significance.FridaySAVE PROGRESS78SUBMIT ASSIGNM50

Solution: Given information: n= 500 Sample size k=5 categories

Answered: diculdle x²- Round to two decimal…

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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diculdle x²- Round to two decimal places if necessary b. Determine the critical value(s) for the hypothesis test. c. Conclude whether to reject the null hypothesis or not based on the test statistic.