Answer
18
Step-by-step explanation:
The area is width x hight. 6x3=18
The sample % of these two populations would be 100/size (of student body at each school) x 100 so this would compare the two student bodies preferences for the particular type of candy bar. However, the actual % of the whole student body at each school would be a factor also. If the high school only had 200 students then this would be 50% representative but if the middle school had say 500 students this would only be 20% representative so this would have to be taken into account too. It might be more representative to have the same % of the student bodies respectively for the sample.
Answer:
Yes it does
Sorry I need 20 characters so 2+2=4 there you go
Answer: 0.04
Explanation:
Divide 1 by 25 and you’ll get 0.04
