Paul and Denise will collect data to find out where the 7th grade class should hold their end-of-year picnic. Which group should Paul and Denise survey to collect the best data?
- 30 of their friends
-all the students on the baseball team
- the first 20 students in the lunch line
- 10 randomly selected students from each of the four 7th grade classrooms

i think the answer is seven, for if i'm being useless °ω°

step-by-step explanation:

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3