Answer:about a third of the residents prefer a park improvement of more trees
Step-by-step explanation:only 27 out of 75 would make it a third
D) as age increases, weight increases by 5
Answer:
1 -51
2 m and n, and a and b
Step-by-step explanation:
68.27%
By the Empirical Rule, as 65% and 75% are both one standard deviation apart from the mean of 70%, then this represents 68.27% of the data.
