AutoSave . OFF Final+Exam+v5 Home Insert Draw Design Layout References Mailings Review View ? Tell me Share Comments Times New... ~ 12 A" A Aa Ap AaBbCcDdE AaBbCcDdE AaBbCcDc AaBbCcDdE AaBb( AaBbCcDdE AqBbCcDdEe Paste BIUvab x x A LA~ Normal No Spacing Heading 1 Heading 2 Title Subtitle Subtle Emph Styles Dictate Pane Office Update To keep up-to-date with security updates, fixes, and improvements, choose Check for Updates. Check for Updates For questions 37-39, refer to the following: Quadri et al. (2020) conducted a study to examine the basic knowledge on COVID-19 among different types of dental health care workers in Saudi Arabia. The observed frequencies for one of the questions are provided below. Using a 0.05 significance level, you need to test the claim that there is a significant association between type of dental health care worker and response to the question "What is COVID-19?" Dental Health Care Worker Intern Auxiliary Specialist Immunity Disorder 49 39 20 What is SARS Infection 8 26 19 COVID-19? Acquired Zoonotic 36 76 54 Pulmonary Disease 69 61 43 Page 11 of 22 5721 words English (United States Focus E + 263%