550 units from a factory are inspected and 15 are found to be defective, 850 units from another
factory are inspected and 15 found to be defective. Can it be concluded that at 1% level of significance
production at second factory is better than in first factory?
Answers
Answered by
0
Answer:
Conclusion: We reject the null hypothesis. ... selected 100 of these items and found that the proportion of defective units in ... At 0.05 level or 5% level of significance the tabulated value.
Similar questions