Step-by-step explanation:
A voluntary response sample is defined as a type of sample made up of self-chosen participants. These participants volunteer to take part in different research studies to share their opinions on topics that interest them. A voluntary response sample is made up of persons who volunteer to take research surveys.
Lennon used the property o addition
Answer:
12 days
Step-by-step explanation:
420/35 to find amount of days to finish book
420/35 = 12
1580 I assume srry if it is incorrect
No that is correct. it is 90 people. because 60% of 150 people is 90 people not 80
