Use the following information to complete steps (a) through (d) below.
A random sample of
n1...
Mathematics, 19.04.2021 01:40 ansley81
Use the following information to complete steps (a) through (d) below.
A random sample of
n1=135
individuals results in
x1=40
successes. An independent sample of
n2=160
individuals results in
x2=60
successes. Does this represent sufficient evidence to conclude that
p1 p2;
H1: p1 p2
(c) Use technology to calculate the P-value.
nothing
(Round to three decimal places as needed.)
(d) Draw a conclusion based on the hypothesis test. Choose the correct answer below.
A.
There
is not
sufficient evidence to reject the null hypothesis because the
P-value<α.
B.
There
is
sufficient evidence to reject the null hypothesis because the
P-value>α.
C.
There
is
sufficient evidence to reject the null hypothesis because the
P-value<α.
D.
There
is not
sufficient evidence to reject the null hypothesis because the
P-value>α.
Click to select your answer(s).
Answers: 2
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