Q27Section I (Objective (Q1–Q80))27 of 80
Statistical Inference — identifying an unneeded chi-square test condition
Which of the following is/are not needed for the validity of test? 1. The sample observations should be independent. 2. Constraints on the cell frequencies should not be linear. 3. N, the total frequency, should be reasonably large. 4. None of the theoretical frequencies should be less than 5. Select the correct answer using the code given below.
Pick an option to check your answer. In a mock test a wrong answer here costs 0.83 mark.