Course Content

Other Courses

Tribhuvan university > CSIT - 2074 Syllabus > Statistics II > Old Questions > Model Question

Statistics II - Old Questions

Syllabus Notes Old Questions Unit Wise Questions Question Bank

5. A sample of 250 items from lot A contains 10 defective items, and a sample of 300 items from lot B is found to contain 18 defective items. At a significance level α = 0.05, is there a significant difference between the quality of the two lots?

5 marks | Asked in Model Question