Answer: Contaminants can cause tremendous harm to a population; not only humans but entire local animal species can be devastated by poisonous drinking water. Crops and livestock can also be affected. Citizens can make prudent choices regarding natural resources and energy use. Scientists can research and create products that can reduce or eliminate unnecessary waste and pollution.
Explanation:
I think it’s b hopefully it is
Answer:
el radius es coeficiente por que determina la expresión
Answer:
Part a: The probability of each letter is given in the table below.
Part b: The average information in this message is 1.91.
Explanation:
Part a:
The message is given as
FORMULA FOR SUCCESS
Total number is given as n=17
Letter x Probability p(x)
F 2 2/17
O 2 2/17
R 2 2/17
M 1 1/17
U 2 2/17
L 1 1/17
A 1 1/17
S 3 3/17
C 2 2/17
E 1 1/17
Part b
The information is given as 
Letter x Probability p(x) xp(x)
F 2 2/17 4/17
O 2 2/17 4/17
R 2 2/17 4/17
M 1 1/17 1/17
U 2 2/17 4/17
L 1 1/17 1/17
A 1 1/17 1/17
S 3 3/17 9/17
C 2 2/17 4/17
E 1 1/17 1/17
______________________________________
Total 1.91
So the average information in this message is 1.91.