A May 2002 Gallup Poll found that only 8% of a random sample of 1012 adults approved of attempts to clone a
human. The standard deviation is 1%.
Determine the confidence interval that is likely to contain the
percent of all adults nationwide who approve of human
cloning.

16.80 times .20= 3.36

step-by-step explanation:

answer: (-6,3)

step-by-step explanation:

answer: c

substitute in the values.

for a:

f(0) = 0 + 9

f(0) = 9

a is a solution.

for b:

f(7) = 14 + 9

f(7) = 23

b is a solution.

for c:

f (3) = 6 + 9

f(3) = 15

c is not a solution. it's supposed to be 14.

for d:

f(2) = 4 + 9

f(2)= 13

d is a solution.