Hope Student Researchers Want to Determine If Students Yawning (When

Short Answer

Hope student researchers want to determine if students yawning (when being yawned at) is asso-ciated with the time of day (morning, afternoon, and evening). They found the following results when they yawned in front of people around campus:

• Morning: 25 of the 39 people yawned
• Afternoon: 15 of the 38 people yawned
• Evening: 29 of the 44 people yawned
-For each time of day, calculate the conditional proportion of people that yawned and write these numbers as decimals not fractions.
Morning___________ Afternoon____________ Evening____________