Testing of hypotheses Ho : μ = 45 vs. H1 : μ > 45 when the population standard deviation is known, the appropriate test is:

Related MCQs

• 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.
• Standard deviation is
• The standard deviation and variance are _______ of origin?
• To test a hypothesis about proportions of items in a class, the usual test is..............
• Coefficient of concurrent deviation depends on .......................
• Mean deviation is
• The idea of testing of hypothesis was first set forth by ..........................
• By testing of hypothesis, we mean: