Question

Test the hypothesis using the P-value approach. Be sure to verify the requirements of the test.

H 0: p = 0.7 versus H 1: p > 0.7

n = 250; x = 195, α = 0.1

Is np0(1-p0)≥10?

Use technology to find the P-value.

P-value= ?

Answer #1

Test the hypothesis using the P-value approach. Be sure to
verify the requirements of the test.
H0: p=0.2 versus H1: p>0.2
n=200; x=55, α=0.1
Is np0(1−p)0≥10?
Yes
No
Use technology to find the P-value.
P-value=__?__
(Round to three decimal places as needed.)
▼
Do not reject
Reject
the null hypothesis, because the P-value is
▼
greater
less
than α.

Test the hypothesis using the P-value approach. Be sure to
verify the requirements of the test.
Ho: P=0.2 versus H1:p>0.2
N=100, X=30, alpha=0.05
Is NP0(1-P0) greater than or equal to
10?
Use technology to find the P-Value.
_ __ is the null hypothesis, because the P-value is __ _than
a

Test the hypothesis using the P-value approach. Be sure to
verify the requirements of the test.
H0: p=0.79 versus H1: p≠0.79
n=500, x=390, α=0.1
Is np01−p0 ≥ 10? Select the correct choice below and fill in
the answer box to complete your choice.
(Type an integer or a decimal. Do not round.)
A. No, because np0 (1−p0) = ________.
B. Yes, because np0 (1−p0) = _________.

Test the hypothesis using the P-value approach. Be sure to
verify the requirements of the test. H0: p=0.58 versus H1:
p<0.58 n=150, x=78, α=0.05
1. Is np0 (1 minus p 0) ≥10? Yes or No?
2. Use technology to find the P-value. P-value=
(Round to three decimal places as needed.)

Test the hypothesis using the P-value approach. Be sure to
verify the requirements of the test.
H0: p=0.6 versus H1: p>0.6
n=250; x=160, a=0.01
Is np 0 ( 1−p0) ≥10?
Yes or NO?
Use technology to find the P-value.
P- value=________
(Round to three decimal places as needed.)
__________the null hypothesis, because the P-value is
__________ than α.
please answer each line.

Test the hypothesis using the P-value approach. Be sure to
verify the requirements of the test.
Ho:p=0.7 versus H1: p>0.7 N=100, X=85, a=0.1
Is npo (1-npo)>_ 10? A: No B:Yes
Use technology to find the P value. P-value = (round to three
decimal places as needed)
_______the null hypothesis, because the P-value is _____than
a.

Test the hypothesis using the P-value approach. Be sure to
verify the requirements of the test.
Upper H 0: p = 0.7 versus Upper H 1: p > 0.7 = 100; x =
85, alpha equals0.05 Is np 0 left parenthesis 1 minus p 0 right
parenthes is greater than or equals 10?
Use technology to find the P-value.
P-valueequals

test the hypothesis using the p-value approach. Be sure to
verify the test requirements of the test.
H0: P = 0.9 VERSUS H1: P >0.9
N=200; X=185, A= 0.01
- P VALUE = ?
- Is np0(1-P0) greather than or equal to 10?
___ the null hypothesis, because the P-value is ___ than a.

Test the hypothesis using the P-value approach. Be sure to
verify the requirements of the test.
H0: p= 0.88 versus H1: p not equal to
0.88
n=500, x=430, a=
0.1
Is np0(1-p0) greater than or equal to?
Select the correct choice below and fill in the answer box to
complete your choice. (Type an integer or a decimal. Do not
round.)
z0 =
P-value=

Test the hypothesis using the P-value approach. Be sure to
verify the requirements of the test.
H 0: 0.6 versus H 1: p > 0.6
n =100; x= 65, alpha=0.1 Is np 0 (1- p 0) greater than or
equals 10? *No OR Yes? *
Use technology to find the P-value. *P-value= ?* (Round to
three decimal places as needed.)
*Reject OR Do not* reject the null hypothesis,
because the P-value is *greater OR less* than alpha.

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