A recent study examined the effects of carbon monoxide

Last updated: 12/7/2023

A recent study examined the effects of carbon monoxide exposure on a group of construction workers The following table presents the numbers of workers who reported various symptoms along with the shift morning evening or night that they worked Influenza Headache Weakness Shortness of Breath Send data to Excel Part 0 4 Morning Shift 17 32 11 4 Part 1 of 4 Evening Shift 10 27 18 7 Test the hypothesis of independence Use the a 0 05 level of significance and the P value method with the TI 84 Plus calculator What do you conclude Night Shift 18 6 9 10 State the null and alternate hypotheses Ho The shift and reported symptoms Choose one H The shift and reported symptoms Choose one independent independent