Answer:
the answer is so easy.
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Our values are:
N = 100,000 (We assume it)
Proportion is p = 0.6
Margin of error (E) = 0.05
confidence-level (cl) = 0.95
Z-value = 1.96
We need to approach through Proportion,

Substituting,




A = l * w. w = x; l = 5 + 2x
(5+2x)x=900
Answer:
-(400/9)
Step-by-step explanation:
-44(4/9)
answer A
They would be 1.94, 1.25, 6, 8.1!
Hope it help!
-John