Chi-square test was first used by ...............................

Related MCQs

• To test a hypothesis about proportions of items in a class, the usual test is..............
• ........................is the simplest and most widely used non-parametric test
• Whether a test is one sided or two sided, depends on........................
• Power of a test is related to ........................
• When sample is small,....................... test is applied.
• Student’s t-test is applicable when:
• Testing of hypotheses Ho : μ = 45 vs. H1 : μ > 45 when the population standard deviation is known, the appropriate test is:
• Testing of hypotheses Ho : μ = 85 vs. H1 : μ > 85, is a ...................test.
• Testing of hypotheses Ho : μ = 65 vs. H1 : μ < 65, is a ...................test.
• Testing of hypotheses Ho : μ = 65 vs. H1 : μ ≠ 65, is a ...................test.