Making a table helps compare two or more sets of data because you can look at how much it has increased or decreased.
Answer:
I think the answer is D but I'm not 100 percent sure. I hope this helps
Step-by-step explanation:
I think I took this test before
Answer:
12.2 inches of snow ... sorry if its incorrect
Step-by-step explanation:
Answer: 18
Step-by-step explanation:
Given : Margin of error = 3 ounces
Significance level : 
Critical value : 
Standard deviation :
The formula to calculate the sample size is given by :-


Hence, the minimum sample size should be 18.