Test the hypothesis using the p value approach. Be sure to verify the requiremen

Question

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= 200; x= 125, a= 0.05
Is np0(1-p0) > 10?
P-value?
Blank the hypothesis, because p value is blank than (the weird o symbol) 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= 200; x= 125, a= 0.05
Is np0(1-p0) > 10?
P-value?
Blank the hypothesis, because p value is blank than (the weird o symbol)
H0:p=0.6 versus H1:p >0.6 N= 200; x= 125, a= 0.05
Is np0(1-p0) > 10?
P-value?
Blank the hypothesis, because p value is blank than (the weird o symbol)

Explanation / Answer

H0:p=0.6 versus H1:p >0.6

Right tailed test.

np0 = 200(125/200) >10

np0q0 = 200(125/200) (75/200) = 46.875>10

-------------------------------------------------

p0 for sample = 0.625

Std error of sample = root of 0.6(0.4)/200

= 0.0346

p0-p = 0.025

Hence

z statistic = 0.025/0.0346

= 0.7225

p value = 0.2350

As p >0.05 accept null hypothesis

p=0.6 is statistically evident.

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.