Answer:
b. 0.055
Step-by-step explanation:
The point estimate of the proportion of people who wear hearing aids is
The number of people in the sample who wear hearing aids divided by the total number of people in the sample.
In this problem, we have that:
Sample of 855.
47 people in the sample had hearing aids.
47/855 = 0.0549
Rounding up
0.055
So the correct answer is:
b. 0.055
3 pounds = 0.003 killograms
Answer:
14 square feet
Step-by-step explanation:
8x8=64
8x10=80
80-64=14
Answer:
18
Step-by-step explanation:
use the distance forumla to detwemine the distance between the points.
-9/3 + 4
-3 + 4 = 1
The answer to the question
