Skip to content
free
K
1
2
practice
Home
Math
English
Science
Social Studies
Contact
Language
English
Español
Sign In
/
High School Electives
/
Health & Wellness
/
Noise and Light in the Environment
Grade Level
Health & Wellness
HW.209 Noise and Light in the Environment
0%
Skill Level
🔴 Hard
00:00
Progress to Next Level
25% to Medium
Easy
Medium
Hard
Mastery
100%
A student committee wants to know whether a new quiet-hour policy is working. Which evidence would best evaluate the policy without invading privacy?
A
Record private conversations in bedrooms.
B
Assume the policy works because it sounds reasonable.
C
Ask only the loudest group whether they like the rule.
D
Compare anonymous noise complaints, study-room use, and resident feedback before and after the policy.
Submit Answer
