Asked by
Dipak Singh
on Oct 11, 2024
Verified
n1 = 200 n2 = 100
X1 = 11 x2 = 8
A) P-value = 0.2005; There is about a 20.05% chance that the two proportions are equal.
B) P-value = 0.401; There is about a 40.1% chance that the two proportions are equal.
C) P-value = 0.401; If there is no difference in the proportions,there is about a 40.1% chance of seeing the observed difference or larger by natural sampling variation.
D) P-value = 0.2005; If there is no difference in the proportions,there is about a 20.05% chance of seeing the observed difference or larger by natural sampling variation.
E) P-value = 0.401; If there is a difference in the proportions,there is a 40.1% chance of seeing the observed difference by natural sampling variation.
P-value
The likelihood of achieving outcomes in a test that are at least as significant as the observed results, assuming the null hypothesis is true.
- Attain familiarity with the methodology of hypothesis testing, including insights into p-values and significance levels.
- Employ statistical procedures to differentiate between two proportions.
Verified Answer
KG
Learning Objectives
- Attain familiarity with the methodology of hypothesis testing, including insights into p-values and significance levels.
- Employ statistical procedures to differentiate between two proportions.