Question

Consider the following hypothesis test: $H_0: p ge 0.75$ $H_a: p < 0.75$ A sample of 200 items was selected. Compute the p-value and state your conclusion for each of the following sample results. Use $alpha = 0.05$. Round your answers to four decimal places. a. $ar{p} = 0.68$ p-value .0111 Conclusion: p-value less than or equal to 0.05, reject $H_0$ b. $ar{p} = 0.72$ p-value .1637 Conclusion: p-value greater than 0.05, do not reject $H_0$ c. $ar{p} = 0.69$ p-value .0251 Conclusion: p-value less than or equal to 0.05, reject $H_0$ d. $ar{p} = 0.76$ p-value .3720 Conclusion: p-value greater than 0.05, do not reject $H_0$

          Consider the following hypothesis test:
$H_0: p ge 0.75$
$H_a: p < 0.75$
A sample of 200 items was selected. Compute the p-value and state your conclusion for each of the following sample results. Use $alpha = 0.05$.
Round your answers to four decimal places.
a. $ar{p} = 0.68$
p-value .0111
Conclusion:
p-value less than or equal to 0.05, reject
$H_0$
b. $ar{p} = 0.72$
p-value .1637
Conclusion:
p-value greater than 0.05, do not reject
$H_0$
c. $ar{p} = 0.69$
p-value .0251
Conclusion:
p-value less than or equal to 0.05, reject
$H_0$
d. $ar{p} = 0.76$
p-value .3720
Conclusion:
p-value greater than 0.05, do not reject
$H_0$

Consider the following hypothesis test:
H0: p ge 0.75
Ha: p < 0.75
A sample of 200 items was selected. Compute the p-value and state your conclusion for each of the following sample results. Use alpha = 0.05.
Round your answers to four decimal places.
a. arp = 0.68
p-value .0111
Conclusion:
p-value less than or equal to 0.05, reject
H0
b. arp = 0.72
p-value .1637
Conclusion:
p-value greater than 0.05, do not reject
H0
c. arp = 0.69
p-value .0251
Conclusion:
p-value less than or equal to 0.05, reject
H0
d. arp = 0.76
p-value .3720
Conclusion:
p-value greater than 0.05, do not reject
H0

Added by William P.

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